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1 #!/usr/bin/perl -w 2 3 ################################################################################ 4 # WeBWorK Online Homework Delivery System 5 # Copyright © 2000-2007 The WeBWorK Project, http://openwebwork.sf.net/ 6 # $CVSHeader: webwork2/clients/renderProblem.pl,v 1.4 2010/05/11 15:44:05 gage Exp $ 7 # 8 # This program is free software; you can redistribute it and/or modify it under 9 # the terms of either: (a) the GNU General Public License as published by the 10 # Free Software Foundation; either version 2, or (at your option) any later 11 # version, or (b) the "Artistic License" which comes with this package. 12 # 13 # This program is distributed in the hope that it will be useful, but WITHOUT 14 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 15 # FOR A PARTICULAR PURPOSE. See either the GNU General Public License or the 16 # Artistic License for more details. 17 ################################################################################ 18 19 =head1 NAME 20 21 webwork2/clients/renderProblem.pl 22 23 This script will take a file and send it to a WeBWorK daemon webservice 24 to have it rendered. The result is split into the basic HTML rendering 25 and evaluation of answers and then passed to a browser for printing. 26 27 The formatting allows the browser presentation to be interactive with the 28 daemon running the script webwork2/lib/renderViaXMLRPC.pm 29 30 Rembember to configure the local output file and display command !!!!!!!! 31 32 =cut 33 34 use strict; 35 use warnings; 36 37 <<<<<<< .working 38 <<<<<<< .working 39 <<<<<<< .working 40 41 42 ################################################## 43 # configuration section for client 44 ################################################## 45 46 # Use address to WeBWorK code library where WebworkClient.pm is located. 47 use lib '/opt/webwork/webwork2/lib'; 48 #use Crypt::SSLeay; # needed for https 49 use WebworkClient; 50 51 52 ############################################# 53 # Configure 54 ############################################# 55 56 <<<<<<< .working 57 ############################################################ 58 # configure the local output file and display command !!!!!!!! 59 ############################################################ 60 ======= 61 ############################################################ 62 # configure the local output file and display command !!!!!!!! 63 ############################################################ 64 65 # Path to a temporary file for storing the output of renderProblem.pl 66 use constant TEMPOUTPUTFILE => '/Users/gage/Desktop/renderProblemOutput.html'; 67 68 # Command line for displaying the temporary file in a browser. 69 #use constant DISPLAY_COMMAND => 'open -a firefox '; #browser opens tempoutputfile above 70 # use constant DISPLAY_COMMAND => "open -a 'Google Chrome' "; 71 use constant DISPLAY_COMMAND => " less "; # display tempoutputfile with less 72 ############################################################ 73 74 my $use_site; 75 $use_site = 'test_webwork'; # select a rendering site 76 #$use_site = 'local'; # select a rendering site 77 #$use_site = 'rochester_test'; # select a rendering site 78 79 80 ############################################################ 81 82 # To configure the target webwork server 83 # two URLs are required 84 # 1. $XML_URL http://test.webwork.maa.org/mod_xmlrpc 85 # points to the Webservice.pm and Webservice/RenderProblem modules 86 # Is used by the client to send the original XML request to the webservice 87 # 88 # 2. $FORM_ACTION_URL http:http://test.webwork.maa.org/webwork2/html2xml 89 # points to the renderViaXMLRPC.pm module. 90 # 91 # This url is placed as form action url when the rendered HTML from the original 92 # request is returned to the client from Webservice/RenderProblem. The client 93 # reorganizes the XML it receives into an HTML page (with a WeBWorK form) and 94 # pipes it through a local browser. 95 # 96 # The browser uses this url to resubmit the problem (with answers) via the standard 97 # HTML webform used by WeBWorK to the renderViaXMLRPC.pm handler. 98 # 99 # This renderViaXMLRPC.pm handler acts as an intermediary between the browser 100 # and the webservice. It interprets the HTML form sent by the browser, 101 # rewrites the form data in XML format, submits it to the WebworkWebservice.pm 102 # which processes it and sends the the resulting HTML back to renderViaXMLRPC.pm 103 # which in turn passes it back to the browser. 104 # 3. The second time a problem is submitted renderViaXMLRPC.pm receives the WeBWorK form 105 # submitted directly by the browser. 106 # The renderViaXMLRPC.pm translates the WeBWorK form, has it processes by the webservice 107 # and returns the result to the browser. 108 # The The client renderProblem.pl script is no longer involved. 109 # 4. Summary: renderProblem.pl is only involved in the first round trip 110 # of the submitted problem. After that the communication is between the browser and 111 # renderViaXMLRPC using HTML forms and between renderViaXMLRPC and the WebworkWebservice.pm 112 # module using XML_RPC. 113 # 5. The XML_PASSWORD is defined on the site. In future versions a more secure password method 114 # may be implemented. This is sufficient to keep out robots. 115 # 6. The course "daemon_course" must be a course that has been created on the server or an error will 116 # result. A different name can be used but the course must exist on the server. 117 >>>>>>> .merge-right.r6936 118 119 <<<<<<< .working 120 # Path to a temporary file for storing the output of renderProblem.pl 121 use constant TEMPOUTPUTFILE => '/Users/gage/Desktop/renderProblemOutput.html'; 122 123 # Command line for displaying the temporary file in a browser. 124 #use constant DISPLAY_COMMAND => 'open -a firefox '; #browser opens tempoutputfile above 125 # use constant DISPLAY_COMMAND => "open -a 'Google Chrome' "; 126 use constant DISPLAY_COMMAND => " less "; # display tempoutputfile with less 127 ############################################################ 128 129 my $use_site; 130 $use_site = 'test_webwork'; # select a rendering site 131 #$use_site = 'local'; # select a rendering site 132 #$use_site = 'rochester_test'; # select a rendering site 133 134 135 ############################################################ 136 137 # To configure the target webwork server 138 # two URLs are required 139 # 1. $XML_URL http://test.webwork.maa.org/mod_xmlrpc 140 # points to the Webservice.pm and Webservice/RenderProblem modules 141 # Is used by the client to send the original XML request to the webservice 142 # 143 # 2. $FORM_ACTION_URL http:http://test.webwork.maa.org/webwork2/html2xml 144 # points to the renderViaXMLRPC.pm module. 145 # 146 # This url is placed as form action url when the rendered HTML from the original 147 # request is returned to the client from Webservice/RenderProblem. The client 148 # reorganizes the XML it receives into an HTML page (with a WeBWorK form) and 149 # pipes it through a local browser. 150 # 151 # The browser uses this url to resubmit the problem (with answers) via the standard 152 # HTML webform used by WeBWorK to the renderViaXMLRPC.pm handler. 153 # 154 # This renderViaXMLRPC.pm handler acts as an intermediary between the browser 155 # and the webservice. It interprets the HTML form sent by the browser, 156 # rewrites the form data in XML format, submits it to the WebworkWebservice.pm 157 # which processes it and sends the the resulting HTML back to renderViaXMLRPC.pm 158 # which in turn passes it back to the browser. 159 # 3. The second time a problem is submitted renderViaXMLRPC.pm receives the WeBWorK form 160 # submitted directly by the browser. 161 # The renderViaXMLRPC.pm translates the WeBWorK form, has it processes by the webservice 162 # and returns the result to the browser. 163 # The The client renderProblem.pl script is no longer involved. 164 # 4. Summary: renderProblem.pl is only involved in the first round trip 165 # of the submitted problem. After that the communication is between the browser and 166 # renderViaXMLRPC using HTML forms and between renderViaXMLRPC and the WebworkWebservice.pm 167 # module using XML_RPC. 168 # 5. The XML_PASSWORD is defined on the site. In future versions a more secure password method 169 # may be implemented. This is sufficient to keep out robots. 170 # 6. The course "daemon_course" must be a course that has been created on the server or an error will 171 # result. A different name can be used but the course must exist on the server. 172 ======= 173 ======= 174 >>>>>>> .merge-right.r6936 175 ======= 176 >>>>>>> .merge-right.r6936 177 ======= 178 >>>>>>> .merge-right.r6936 179 180 our ( $XML_URL,$FORM_ACTION_URL, $XML_PASSWORD, $XML_COURSE); 181 if ($use_site eq 'local') { 182 # the rest can work!! 183 $XML_URL = 'http://localhost:80'; 184 $FORM_ACTION_URL = 'http://localhost:80/webwork2/html2xml'; 185 $XML_PASSWORD = 'xmlwebwork'; 186 $XML_COURSE = 'daemon_course'; 187 } elsif ($use_site eq 'rochester_test') { 188 189 $XML_URL = 'http://128.151.231.2'; 190 $FORM_ACTION_URL = 'http://128.151.231.2/webwork2/html2xml'; 191 $XML_PASSWORD = 'xmlwebwork'; 192 $XML_COURSE = 'daemon_course'; 193 194 } elsif ($use_site eq 'test_webwork') { 195 196 <<<<<<< .working 197 <<<<<<< .working 198 <<<<<<< .working 199 $XML_URL = 'https://test.webwork.maa.org'; 200 $FORM_ACTION_URL = 'https://test.webwork.maa.org/webwork2/html2xml'; 201 $XML_PASSWORD = 'xmlwebwork'; 202 $XML_COURSE = 'daemon_course'; 203 ======= 204 ################################################## 205 # configuration section for client 206 ################################################## 207 >>>>>>> .merge-right.r6936 208 ======= 209 ################################################## 210 # configuration section for client 211 ################################################## 212 >>>>>>> .merge-right.r6936 213 ======= 214 ################################################## 215 # configuration section for client 216 ################################################## 217 >>>>>>> .merge-right.r6936 218 219 <<<<<<< .working 220 <<<<<<< .working 221 <<<<<<< .working 222 } 223 ======= 224 # Use address to WeBWorK code library where WebworkClient.pm is located. 225 use lib '/opt/webwork/webwork2/lib'; 226 #use Crypt::SSLeay; # needed for https 227 use WebworkClient; 228 >>>>>>> .merge-right.r6936 229 ======= 230 # Use address to WeBWorK code library where WebworkClient.pm is located. 231 use lib '/opt/webwork/webwork2/lib'; 232 #use Crypt::SSLeay; # needed for https 233 use WebworkClient; 234 >>>>>>> .merge-right.r6936 235 ======= 236 # Use address to WeBWorK code library where WebworkClient.pm is located. 237 use lib '/opt/webwork/webwork2/lib'; 238 #use Crypt::SSLeay; # needed for https 239 use WebworkClient; 240 >>>>>>> .merge-right.r6936 241 242 <<<<<<< .working 243 <<<<<<< .working 244 <<<<<<< .working 245 ################################################## 246 # END configuration section for client 247 ################################################## 248 ======= 249 >>>>>>> .merge-right.r6936 250 ======= 251 >>>>>>> .merge-right.r6936 252 ======= 253 >>>>>>> .merge-right.r6936 254 255 ############################################# 256 # Configure 257 ############################################# 258 259 <<<<<<< .working 260 <<<<<<< .working 261 <<<<<<< .working 262 ======= 263 ############################################################ 264 # configure the local output file and display command !!!!!!!! 265 ############################################################ 266 267 # Path to a temporary file for storing the output of renderProblem.pl 268 use constant TEMPOUTPUTFILE => '/Users/gage/Desktop/renderProblemOutput.html'; 269 270 # Command line for displaying the temporary file in a browser. 271 #use constant DISPLAY_COMMAND => 'open -a firefox '; #browser opens tempoutputfile above 272 # use constant DISPLAY_COMMAND => "open -a 'Google Chrome' "; 273 use constant DISPLAY_COMMAND => " less "; # display tempoutputfile with less 274 ############################################################ 275 276 my $use_site; 277 $use_site = 'test_webwork'; # select a rendering site 278 #$use_site = 'local'; # select a rendering site 279 #$use_site = 'rochester_test'; # select a rendering site 280 281 282 ############################################################ 283 284 # To configure the target webwork server 285 # two URLs are required 286 # 1. $XML_URL http://test.webwork.maa.org/mod_xmlrpc 287 # points to the Webservice.pm and Webservice/RenderProblem modules 288 # Is used by the client to send the original XML request to the webservice 289 # 290 # 2. $FORM_ACTION_URL http:http://test.webwork.maa.org/webwork2/html2xml 291 # points to the renderViaXMLRPC.pm module. 292 # 293 # This url is placed as form action url when the rendered HTML from the original 294 # request is returned to the client from Webservice/RenderProblem. The client 295 # reorganizes the XML it receives into an HTML page (with a WeBWorK form) and 296 # pipes it through a local browser. 297 # 298 # The browser uses this url to resubmit the problem (with answers) via the standard 299 # HTML webform used by WeBWorK to the renderViaXMLRPC.pm handler. 300 # 301 # This renderViaXMLRPC.pm handler acts as an intermediary between the browser 302 # and the webservice. It interprets the HTML form sent by the browser, 303 # rewrites the form data in XML format, submits it to the WebworkWebservice.pm 304 # which processes it and sends the the resulting HTML back to renderViaXMLRPC.pm 305 # which in turn passes it back to the browser. 306 # 3. The second time a problem is submitted renderViaXMLRPC.pm receives the WeBWorK form 307 # submitted directly by the browser. 308 # The renderViaXMLRPC.pm translates the WeBWorK form, has it processes by the webservice 309 # and returns the result to the browser. 310 # The The client renderProblem.pl script is no longer involved. 311 # 4. Summary: renderProblem.pl is only involved in the first round trip 312 # of the submitted problem. After that the communication is between the browser and 313 # renderViaXMLRPC using HTML forms and between renderViaXMLRPC and the WebworkWebservice.pm 314 # module using XML_RPC. 315 # 5. The XML_PASSWORD is defined on the site. In future versions a more secure password method 316 # may be implemented. This is sufficient to keep out robots. 317 # 6. The course "daemon_course" must be a course that has been created on the server or an error will 318 # result. A different name can be used but the course must exist on the server. 319 >>>>>>> .merge-right.r6936 320 ======= 321 ############################################################ 322 # configure the local output file and display command !!!!!!!! 323 ############################################################ 324 325 # Path to a temporary file for storing the output of renderProblem.pl 326 use constant TEMPOUTPUTFILE => '/Users/gage/Desktop/renderProblemOutput.html'; 327 328 # Command line for displaying the temporary file in a browser. 329 #use constant DISPLAY_COMMAND => 'open -a firefox '; #browser opens tempoutputfile above 330 # use constant DISPLAY_COMMAND => "open -a 'Google Chrome' "; 331 use constant DISPLAY_COMMAND => " less "; # display tempoutputfile with less 332 ############################################################ 333 334 my $use_site; 335 $use_site = 'test_webwork'; # select a rendering site 336 #$use_site = 'local'; # select a rendering site 337 #$use_site = 'rochester_test'; # select a rendering site 338 339 340 ############################################################ 341 342 # To configure the target webwork server 343 # two URLs are required 344 # 1. $XML_URL http://test.webwork.maa.org/mod_xmlrpc 345 # points to the Webservice.pm and Webservice/RenderProblem modules 346 # Is used by the client to send the original XML request to the webservice 347 # 348 # 2. $FORM_ACTION_URL http:http://test.webwork.maa.org/webwork2/html2xml 349 # points to the renderViaXMLRPC.pm module. 350 # 351 # This url is placed as form action url when the rendered HTML from the original 352 # request is returned to the client from Webservice/RenderProblem. The client 353 # reorganizes the XML it receives into an HTML page (with a WeBWorK form) and 354 # pipes it through a local browser. 355 # 356 # The browser uses this url to resubmit the problem (with answers) via the standard 357 # HTML webform used by WeBWorK to the renderViaXMLRPC.pm handler. 358 # 359 # This renderViaXMLRPC.pm handler acts as an intermediary between the browser 360 # and the webservice. It interprets the HTML form sent by the browser, 361 # rewrites the form data in XML format, submits it to the WebworkWebservice.pm 362 # which processes it and sends the the resulting HTML back to renderViaXMLRPC.pm 363 # which in turn passes it back to the browser. 364 # 3. The second time a problem is submitted renderViaXMLRPC.pm receives the WeBWorK form 365 # submitted directly by the browser. 366 # The renderViaXMLRPC.pm translates the WeBWorK form, has it processes by the webservice 367 # and returns the result to the browser. 368 # The The client renderProblem.pl script is no longer involved. 369 # 4. Summary: renderProblem.pl is only involved in the first round trip 370 # of the submitted problem. After that the communication is between the browser and 371 # renderViaXMLRPC using HTML forms and between renderViaXMLRPC and the WebworkWebservice.pm 372 # module using XML_RPC. 373 # 5. The XML_PASSWORD is defined on the site. In future versions a more secure password method 374 # may be implemented. This is sufficient to keep out robots. 375 # 6. The course "daemon_course" must be a course that has been created on the server or an error will 376 # result. A different name can be used but the course must exist on the server. 377 >>>>>>> .merge-right.r6936 378 ======= 379 ############################################################ 380 # configure the local output file and display command !!!!!!!! 381 ############################################################ 382 383 # Path to a temporary file for storing the output of renderProblem.pl 384 use constant TEMPOUTPUTFILE => '/Users/gage/Desktop/renderProblemOutput.html'; 385 386 # Command line for displaying the temporary file in a browser. 387 #use constant DISPLAY_COMMAND => 'open -a firefox '; #browser opens tempoutputfile above 388 # use constant DISPLAY_COMMAND => "open -a 'Google Chrome' "; 389 use constant DISPLAY_COMMAND => " less "; # display tempoutputfile with less 390 ############################################################ 391 392 my $use_site; 393 $use_site = 'test_webwork'; # select a rendering site 394 #$use_site = 'local'; # select a rendering site 395 #$use_site = 'rochester_test'; # select a rendering site 396 397 398 ############################################################ 399 400 # To configure the target webwork server 401 # two URLs are required 402 # 1. $XML_URL http://test.webwork.maa.org/mod_xmlrpc 403 # points to the Webservice.pm and Webservice/RenderProblem modules 404 # Is used by the client to send the original XML request to the webservice 405 # 406 # 2. $FORM_ACTION_URL http:http://test.webwork.maa.org/webwork2/html2xml 407 # points to the renderViaXMLRPC.pm module. 408 # 409 # This url is placed as form action url when the rendered HTML from the original 410 # request is returned to the client from Webservice/RenderProblem. The client 411 # reorganizes the XML it receives into an HTML page (with a WeBWorK form) and 412 # pipes it through a local browser. 413 # 414 # The browser uses this url to resubmit the problem (with answers) via the standard 415 # HTML webform used by WeBWorK to the renderViaXMLRPC.pm handler. 416 # 417 # This renderViaXMLRPC.pm handler acts as an intermediary between the browser 418 # and the webservice. It interprets the HTML form sent by the browser, 419 # rewrites the form data in XML format, submits it to the WebworkWebservice.pm 420 # which processes it and sends the the resulting HTML back to renderViaXMLRPC.pm 421 # which in turn passes it back to the browser. 422 # 3. The second time a problem is submitted renderViaXMLRPC.pm receives the WeBWorK form 423 # submitted directly by the browser. 424 # The renderViaXMLRPC.pm translates the WeBWorK form, has it processes by the webservice 425 # and returns the result to the browser. 426 # The The client renderProblem.pl script is no longer involved. 427 # 4. Summary: renderProblem.pl is only involved in the first round trip 428 # of the submitted problem. After that the communication is between the browser and 429 # renderViaXMLRPC using HTML forms and between renderViaXMLRPC and the WebworkWebservice.pm 430 # module using XML_RPC. 431 # 5. The XML_PASSWORD is defined on the site. In future versions a more secure password method 432 # may be implemented. This is sufficient to keep out robots. 433 # 6. The course "daemon_course" must be a course that has been created on the server or an error will 434 # result. A different name can be used but the course must exist on the server. 435 >>>>>>> .merge-right.r6936 436 437 <<<<<<< .working 438 <<<<<<< .working 439 <<<<<<< .working 440 use constant DISPLAYMODE => 'images'; # jsMath is another possibilities. 441 442 443 our @COMMANDS = qw( listLibraries renderProblem ); #listLib readFile tex2pdf 444 445 446 ################################################## 447 ======= 448 449 our ( $XML_URL,$FORM_ACTION_URL, $XML_PASSWORD, $XML_COURSE); 450 if ($use_site eq 'local') { 451 # the rest can work!! 452 $XML_URL = 'http://localhost:80'; 453 $FORM_ACTION_URL = 'http://localhost:80/webwork2/html2xml'; 454 $XML_PASSWORD = 'xmlwebwork'; 455 $XML_COURSE = 'daemon_course'; 456 } elsif ($use_site eq 'rochester_test') { 457 458 $XML_URL = 'http://128.151.231.2'; 459 $FORM_ACTION_URL = 'http://128.151.231.2/webwork2/html2xml'; 460 $XML_PASSWORD = 'xmlwebwork'; 461 $XML_COURSE = 'daemon_course'; 462 463 } elsif ($use_site eq 'test_webwork') { 464 465 $XML_URL = 'https://test.webwork.maa.org'; 466 $FORM_ACTION_URL = 'https://test.webwork.maa.org/webwork2/html2xml'; 467 $XML_PASSWORD = 'xmlwebwork'; 468 $XML_COURSE = 'daemon_course'; 469 470 } 471 472 ################################################## 473 # END configuration section for client 474 ################################################## 475 476 477 478 use constant DISPLAYMODE => 'images'; # jsMath is another possibilities. 479 480 481 our @COMMANDS = qw( listLibraries renderProblem ); #listLib readFile tex2pdf 482 483 484 ################################################## 485 >>>>>>> .merge-right.r6936 486 ======= 487 488 our ( $XML_URL,$FORM_ACTION_URL, $XML_PASSWORD, $XML_COURSE); 489 if ($use_site eq 'local') { 490 # the rest can work!! 491 $XML_URL = 'http://localhost:80'; 492 $FORM_ACTION_URL = 'http://localhost:80/webwork2/html2xml'; 493 $XML_PASSWORD = 'xmlwebwork'; 494 $XML_COURSE = 'daemon_course'; 495 } elsif ($use_site eq 'rochester_test') { 496 497 $XML_URL = 'http://128.151.231.2'; 498 $FORM_ACTION_URL = 'http://128.151.231.2/webwork2/html2xml'; 499 $XML_PASSWORD = 'xmlwebwork'; 500 $XML_COURSE = 'daemon_course'; 501 502 } elsif ($use_site eq 'test_webwork') { 503 504 $XML_URL = 'https://test.webwork.maa.org'; 505 $FORM_ACTION_URL = 'https://test.webwork.maa.org/webwork2/html2xml'; 506 $XML_PASSWORD = 'xmlwebwork'; 507 $XML_COURSE = 'daemon_course'; 508 509 } 510 511 ################################################## 512 # END configuration section for client 513 ################################################## 514 515 516 517 use constant DISPLAYMODE => 'images'; # jsMath is another possibilities. 518 519 520 our @COMMANDS = qw( listLibraries renderProblem ); #listLib readFile tex2pdf 521 522 523 ################################################## 524 >>>>>>> .merge-right.r6936 525 ======= 526 527 our ( $XML_URL,$FORM_ACTION_URL, $XML_PASSWORD, $XML_COURSE); 528 if ($use_site eq 'local') { 529 # the rest can work!! 530 $XML_URL = 'http://localhost:80'; 531 $FORM_ACTION_URL = 'http://localhost:80/webwork2/html2xml'; 532 $XML_PASSWORD = 'xmlwebwork'; 533 $XML_COURSE = 'daemon_course'; 534 } elsif ($use_site eq 'rochester_test') { 535 536 $XML_URL = 'http://128.151.231.2'; 537 $FORM_ACTION_URL = 'http://128.151.231.2/webwork2/html2xml'; 538 $XML_PASSWORD = 'xmlwebwork'; 539 $XML_COURSE = 'daemon_course'; 540 541 } elsif ($use_site eq 'test_webwork') { 542 543 $XML_URL = 'https://test.webwork.maa.org'; 544 $FORM_ACTION_URL = 'https://test.webwork.maa.org/webwork2/html2xml'; 545 $XML_PASSWORD = 'xmlwebwork'; 546 $XML_COURSE = 'daemon_course'; 547 548 } 549 550 ################################################## 551 # END configuration section for client 552 ################################################## 553 554 555 556 use constant DISPLAYMODE => 'images'; # jsMath is another possibilities. 557 558 559 our @COMMANDS = qw( listLibraries renderProblem ); #listLib readFile tex2pdf 560 561 562 ################################################## 563 >>>>>>> .merge-right.r6936 564 # end configuration section 565 <<<<<<< .working 566 <<<<<<< .working 567 <<<<<<< .working 568 >>>>>>> .merge-right.r6936 569 ################################################## 570 ======= 571 ################################################## 572 >>>>>>> .merge-right.r6936 573 ======= 574 ################################################## 575 >>>>>>> .merge-right.r6936 576 ======= 577 ################################################## 578 >>>>>>> .merge-right.r6936 579 580 581 our ( $XML_URL,$FORM_ACTION_URL, $XML_PASSWORD, $XML_COURSE); 582 if ($use_site eq 'local') { 583 # the rest can work!! 584 $XML_URL = 'http://localhost:80'; 585 $FORM_ACTION_URL = 'http://localhost:80/webwork2/html2xml'; 586 $XML_PASSWORD = 'xmlwebwork'; 587 $XML_COURSE = 'daemon_course'; 588 } elsif ($use_site eq 'rochester_test') { 589 590 $XML_URL = 'http://128.151.231.2'; 591 $FORM_ACTION_URL = 'http://128.151.231.2/webwork2/html2xml'; 592 $XML_PASSWORD = 'xmlwebwork'; 593 $XML_COURSE = 'daemon_course'; 594 595 } elsif ($use_site eq 'test_webwork') { 596 597 <<<<<<< .working 598 <<<<<<< .working 599 <<<<<<< .working 600 <<<<<<< .working 601 $XML_URL = 'https://test.webwork.maa.org'; 602 $FORM_ACTION_URL = 'https://test.webwork.maa.org/webwork2/html2xml'; 603 $XML_PASSWORD = 'xmlwebwork'; 604 $XML_COURSE = 'daemon_course'; 605 ======= 606 our $xmlrpc_client = new WebworkClient; 607 608 ################################################## 609 # input/output section 610 ################################################## 611 612 613 ======= 614 our $xmlrpc_client = new WebworkClient; 615 616 ################################################## 617 # input/output section 618 ################################################## 619 620 621 >>>>>>> .merge-right.r6936 622 ======= 623 our $xmlrpc_client = new WebworkClient; 624 625 ################################################## 626 # input/output section 627 ################################################## 628 629 630 >>>>>>> .merge-right.r6936 631 ======= 632 our $xmlrpc_client = new WebworkClient; 633 634 ################################################## 635 # input/output section 636 ################################################## 637 638 639 >>>>>>> .merge-right.r6936 640 our $source; 641 <<<<<<< .working 642 <<<<<<< .working 643 <<<<<<< .working 644 >>>>>>> .merge-right.r6936 645 our $rh_result; 646 # filter mode main code 647 ======= 648 our $rh_result; 649 # filter mode main code 650 >>>>>>> .merge-right.r6936 651 ======= 652 our $rh_result; 653 # filter mode main code 654 >>>>>>> .merge-right.r6936 655 ======= 656 our $rh_result; 657 # filter mode main code 658 >>>>>>> .merge-right.r6936 659 660 <<<<<<< .working 661 <<<<<<< .working 662 <<<<<<< .working 663 <<<<<<< .working 664 } 665 666 ======= 667 >>>>>>> .merge-right.r6936 668 ======= 669 >>>>>>> .merge-right.r6936 670 ======= 671 >>>>>>> .merge-right.r6936 672 ======= 673 >>>>>>> .merge-right.r6936 674 <<<<<<< .working 675 ################################################## 676 # END configuration section for client 677 ################################################## 678 ======= 679 undef $/; 680 $source = <>; #slurp input 681 $/ =1; 682 <<<<<<< .working 683 <<<<<<< .working 684 <<<<<<< .working 685 $xmlrpc_client->encodeSource($source); 686 $xmlrpc_client->url($XML_URL); 687 $xmlrpc_client->{form_action_url}= $FORM_ACTION_URL; 688 $xmlrpc_client->{displayMode} = DISPLAYMODE(); 689 $xmlrpc_client->{user} = 'xmluser'; 690 $xmlrpc_client->{password} = $XML_PASSWORD; 691 $xmlrpc_client->{course} = $XML_COURSE; 692 >>>>>>> .merge-right.r6936 693 ======= 694 $xmlrpc_client->encodeSource($source); 695 $xmlrpc_client->url($XML_URL); 696 $xmlrpc_client->{form_action_url}= $FORM_ACTION_URL; 697 $xmlrpc_client->{displayMode} = DISPLAYMODE(); 698 $xmlrpc_client->{user} = 'xmluser'; 699 $xmlrpc_client->{password} = $XML_PASSWORD; 700 $xmlrpc_client->{course} = $XML_COURSE; 701 >>>>>>> .merge-right.r6936 702 ======= 703 $xmlrpc_client->encodeSource($source); 704 $xmlrpc_client->url($XML_URL); 705 $xmlrpc_client->{form_action_url}= $FORM_ACTION_URL; 706 $xmlrpc_client->{displayMode} = DISPLAYMODE(); 707 $xmlrpc_client->{user} = 'xmluser'; 708 $xmlrpc_client->{password} = $XML_PASSWORD; 709 $xmlrpc_client->{course} = $XML_COURSE; 710 >>>>>>> .merge-right.r6936 711 ======= 712 $xmlrpc_client->encodeSource($source); 713 $xmlrpc_client->url($XML_URL); 714 $xmlrpc_client->{form_action_url}= $FORM_ACTION_URL; 715 $xmlrpc_client->{displayMode} = DISPLAYMODE(); 716 $xmlrpc_client->{user} = 'xmluser'; 717 $xmlrpc_client->{password} = $XML_PASSWORD; 718 $xmlrpc_client->{course} = $XML_COURSE; 719 >>>>>>> .merge-right.r6936 720 721 <<<<<<< .working 722 <<<<<<< .working 723 <<<<<<< .working 724 <<<<<<< .working 725 ======= 726 #xmlrpcCall('renderProblem'); 727 our $output; 728 if ( $xmlrpc_client->xmlrpcCall('renderProblem') ) { 729 $output = "1\n"; 730 $output = pretty_print( $xmlrpc_client->{output} ); 731 } else { 732 $output = "0\n"; 733 $output = $xmlrpc_client->{output}; # error report 734 } 735 >>>>>>> .merge-right.r6936 736 ======= 737 #xmlrpcCall('renderProblem'); 738 our $output; 739 if ( $xmlrpc_client->xmlrpcCall('renderProblem') ) { 740 $output = "1\n"; 741 $output = pretty_print( $xmlrpc_client->{output} ); 742 } else { 743 $output = "0\n"; 744 $output = $xmlrpc_client->{output}; # error report 745 } 746 >>>>>>> .merge-right.r6936 747 ======= 748 #xmlrpcCall('renderProblem'); 749 our $output; 750 if ( $xmlrpc_client->xmlrpcCall('renderProblem') ) { 751 $output = "1\n"; 752 $output = pretty_print( $xmlrpc_client->{output} ); 753 } else { 754 $output = "0\n"; 755 $output = $xmlrpc_client->{output}; # error report 756 } 757 >>>>>>> .merge-right.r6936 758 ======= 759 #xmlrpcCall('renderProblem'); 760 our $output; 761 if ( $xmlrpc_client->xmlrpcCall('renderProblem') ) { 762 $output = "1\n"; 763 $output = pretty_print( $xmlrpc_client->{output} ); 764 } else { 765 $output = "0\n"; 766 $output = $xmlrpc_client->{output}; # error report 767 } 768 >>>>>>> .merge-right.r6936 769 770 771 use constant DISPLAYMODE => 'images'; # jsMath is another possibilities. 772 773 <<<<<<< .working 774 <<<<<<< .working 775 <<<<<<< .working 776 <<<<<<< .working 777 ======= 778 local(*FH); 779 open(FH, '>'.TEMPOUTPUTFILE) or die "Can't open file ".TEMPOUTPUTFILE()." for writing"; 780 print FH $output; 781 close(FH); 782 >>>>>>> .merge-right.r6936 783 ======= 784 local(*FH); 785 open(FH, '>'.TEMPOUTPUTFILE) or die "Can't open file ".TEMPOUTPUTFILE()." for writing"; 786 print FH $output; 787 close(FH); 788 >>>>>>> .merge-right.r6936 789 ======= 790 local(*FH); 791 open(FH, '>'.TEMPOUTPUTFILE) or die "Can't open file ".TEMPOUTPUTFILE()." for writing"; 792 print FH $output; 793 close(FH); 794 >>>>>>> .merge-right.r6936 795 ======= 796 local(*FH); 797 open(FH, '>'.TEMPOUTPUTFILE) or die "Can't open file ".TEMPOUTPUTFILE()." for writing"; 798 print FH $output; 799 close(FH); 800 >>>>>>> .merge-right.r6936 801 802 <<<<<<< .working 803 <<<<<<< .working 804 <<<<<<< .working 805 <<<<<<< .working 806 our @COMMANDS = qw( listLibraries renderProblem ); #listLib readFile tex2pdf 807 808 809 ################################################## 810 # end configuration section 811 ################################################## 812 813 814 815 our $xmlrpc_client = new WebworkClient; 816 817 ################################################## 818 # input/output section 819 ################################################## 820 821 822 our $source; 823 our $rh_result; 824 # filter mode main code 825 826 undef $/; 827 $source = <>; #slurp input 828 $/ =1; 829 $xmlrpc_client->encodeSource($source); 830 $xmlrpc_client->url($XML_URL); 831 $xmlrpc_client->{form_action_url}= $FORM_ACTION_URL; 832 $xmlrpc_client->{displayMode} = DISPLAYMODE(); 833 $xmlrpc_client->{user} = 'xmluser'; 834 $xmlrpc_client->{password} = $XML_PASSWORD; 835 $xmlrpc_client->{course} = $XML_COURSE; 836 837 #xmlrpcCall('renderProblem'); 838 our $output; 839 if ( $xmlrpc_client->xmlrpcCall('renderProblem') ) { 840 $output = "1\n"; 841 $output = pretty_print( $xmlrpc_client->{output} ); 842 } else { 843 $output = "0\n"; 844 $output = $xmlrpc_client->{output}; # error report 845 } 846 847 848 849 local(*FH); 850 open(FH, '>'.TEMPOUTPUTFILE) or die "Can't open file ".TEMPOUTPUTFILE()." for writing"; 851 print FH $output; 852 close(FH); 853 854 system(DISPLAY_COMMAND().TEMPOUTPUTFILE()); 855 856 ################################################## 857 # end input/output section 858 ################################################## 859 860 sub pretty_print { 861 ======= 862 system(DISPLAY_COMMAND().TEMPOUTPUTFILE()); 863 864 ################################################## 865 # end input/output section 866 ################################################## 867 868 sub pretty_print { 869 >>>>>>> .merge-right.r6936 870 ======= 871 system(DISPLAY_COMMAND().TEMPOUTPUTFILE()); 872 873 ################################################## 874 # end input/output section 875 ################################################## 876 877 sub pretty_print { 878 >>>>>>> .merge-right.r6936 879 ======= 880 system(DISPLAY_COMMAND().TEMPOUTPUTFILE()); 881 882 ################################################## 883 # end input/output section 884 ################################################## 885 886 sub pretty_print { 887 >>>>>>> .merge-right.r6936 888 ======= 889 system(DISPLAY_COMMAND().TEMPOUTPUTFILE()); 890 891 ################################################## 892 # end input/output section 893 ################################################## 894 895 sub pretty_print { 896 >>>>>>> .merge-right.r6936 897 shift if UNIVERSAL::isa($_[0] => __PACKAGE__); 898 my $rh = shift; 899 my $indent = shift || 0; 900 my $out = ""; 901 my $type = ref($rh); 902 903 if (defined($type) and $type) { 904 $out .= " type = $type; "; 905 } elsif (! defined($rh )) { 906 $out .= " type = UNDEFINED; "; 907 } 908 return $out." " unless defined($rh); 909 910 if ( ref($rh) =~/HASH/ or "$rh" =~/HASH/ ) { 911 $out .= "{\n"; 912 $indent++; 913 foreach my $key (sort keys %{$rh}) { 914 $out .= " "x$indent."$key => " . pretty_print( $rh->{$key}, $indent ) . "\n"; 915 } 916 $indent--; 917 $out .= "\n"." "x$indent."}\n"; 918 919 } elsif (ref($rh) =~ /ARRAY/ or "$rh" =~/ARRAY/) { 920 $out .= " ( "; 921 foreach my $elem ( @{$rh} ) { 922 $out .= pretty_print($elem, $indent); 923 924 } 925 $out .= " ) \n"; 926 } elsif ( ref($rh) =~ /SCALAR/ ) { 927 $out .= "scalar reference ". ${$rh}; 928 } elsif ( ref($rh) =~/Base64/ ) { 929 $out .= "base64 reference " .$$rh; 930 } else { 931 $out .= $rh; 932 } 933 934 return $out." "; 935 } 936 937 ################################################## 938 # XMLRPC client -- 939 # the code below is identical between renderProblem.pl and renderViaXMLRPC.pm???? 940 # and has been included in WebworkClient.pm 941 ################################################## 942 943 # package WeBWorK::ContentGenerator::renderViaXMLRPC_client; 944 # 945 # use Crypt::SSLeay; # needed for https 946 # use XMLRPC::Lite; 947 # use MIME::Base64 qw( encode_base64 decode_base64); 948 # 949 # use constant TRANSPORT_METHOD => 'XMLRPC::Lite'; 950 # use constant REQUEST_CLASS => 'WebworkXMLRPC'; # WebworkXMLRPC is used for soap also!! 951 # use constant REQUEST_URI => 'mod_xmlrpc'; 952 # 953 # sub new { 954 # my $self = { 955 # output => '', 956 # encodedSource => '', 957 # url => '', 958 # password => '', 959 # course => '', 960 # displayMode => '', 961 # inputs_ref => { AnSwEr0001 => '', 962 # AnSwEr0002 => '', 963 # AnSwEr0003 => '', 964 # }, 965 # }; 966 # 967 # bless $self; 968 # } 969 # 970 # 971 # our $result; 972 # 973 # ################################################## 974 # # Utilities -- 975 # # this code is identical between renderProblem.pl and renderViaXMLRPC.pm 976 # ################################################## 977 # 978 # sub xmlrpcCall { 979 # my $self = shift; 980 # my $command = shift; 981 # $command = 'listLibraries' unless $command; 982 # 983 # my $requestResult = TRANSPORT_METHOD 984 # -> proxy($self->{url}.'/'.REQUEST_URI); 985 # 986 # my $input = $self->setInputTable(); 987 # local( $result); 988 # # use eval to catch errors 989 # eval { $result = $requestResult->call(REQUEST_CLASS.'.'.$command,$input) }; 990 # if ($@) { 991 # print STDERR "There were a lot of errors for $command\n" ; 992 # print STDERR "Errors: \n $@\n End Errors\n" ; 993 # return 0 #failure 994 # } 995 # 996 # unless (ref($result) and $result->fault) { 997 # my $rh_result = $result->result(); 998 # #print STDERR pretty_print_rh($rh_result); 999 # $self->{output} = $rh_result; #$self->formatRenderedProblem($rh_result); 1000 # return 1; # success 1001 # 1002 # } else { 1003 # $self->{output} = 'Error from server: '. join( ",\n ", 1004 # $result->faultcode, 1005 # $result->faultstring); 1006 # return 0; #failure 1007 # } 1008 # } 1009 # 1010 # sub encodeSource { 1011 # my $self = shift; 1012 # my $source = shift; 1013 # $self->{encodedSource} =encode_base64($source); 1014 # } 1015 # sub url { 1016 # my $self = shift; 1017 # my $new_url = shift; 1018 # $self->{url} = $new_url if defined($new_url) and $new_url =~ /\S/; 1019 # $self->{url}; 1020 # } 1021 # sub pretty_print { # provides html output -- NOT a method 1022 # my $r_input = shift; 1023 # my $level = shift; 1024 # $level = 4 unless defined($level); 1025 # $level--; 1026 # return '' unless $level > 0; # only print three levels of hashes (safety feature) 1027 # my $out = ''; 1028 # if ( not ref($r_input) ) { 1029 # $out = $r_input if defined $r_input; # not a reference 1030 # $out =~ s/</</g ; # protect for HTML output 1031 # } elsif ("$r_input" =~/hash/i) { # this will pick up objects whose '$self' is hash and so works better than ref($r_iput). 1032 # local($^W) = 0; 1033 # 1034 # $out .= "$r_input " ."<TABLE border = \"2\" cellpadding = \"3\" BGCOLOR = \"#FFFFFF\">"; 1035 # 1036 # 1037 # foreach my $key ( sort ( keys %$r_input )) { 1038 # $out .= "<tr><TD> $key</TD><TD>=></td><td> ".pretty_print($r_input->{$key}) . "</td></tr>"; 1039 # } 1040 # $out .="</table>"; 1041 # } elsif (ref($r_input) eq 'ARRAY' ) { 1042 # my @array = @$r_input; 1043 # $out .= "( " ; 1044 # while (@array) { 1045 # $out .= pretty_print(shift @array, $level) . " , "; 1046 # } 1047 # $out .= " )"; 1048 # } elsif (ref($r_input) eq 'CODE') { 1049 # $out = "$r_input"; 1050 # } else { 1051 # $out = $r_input; 1052 # $out =~ s/</</g; # protect for HTML output 1053 # } 1054 # 1055 # return $out." "; 1056 # } 1057 # 1058 # sub setInputTable_for_listLib { 1059 # my $self = shift; 1060 # my $out = { 1061 # pw => $self->{password}, 1062 # set => 'set0', 1063 # library_name => 'Library', 1064 # command => 'all', 1065 # }; 1066 # 1067 # $out; 1068 # } 1069 # sub setInputTable { 1070 # my $self = shift; 1071 # my $out = { 1072 # pw => $self->{password}, 1073 # library_name => 'Library', 1074 # command => 'renderProblem', 1075 # answer_form_submitted => 1, 1076 # course => $self->{course}, 1077 # extra_packages_to_load => [qw( AlgParserWithImplicitExpand Expr 1078 # ExprWithImplicitExpand AnswerEvaluator 1079 # AnswerEvaluatorMaker 1080 # )], 1081 # mode => $self->{displayMode}, 1082 # modules_to_evaluate => [ qw( 1083 # Exporter 1084 # DynaLoader 1085 # GD 1086 # WWPlot 1087 # Fun 1088 # Circle 1089 # Label 1090 # PGrandom 1091 # Units 1092 # Hermite 1093 # List 1094 # Match 1095 # Multiple 1096 # Select 1097 # AlgParser 1098 # AnswerHash 1099 # Fraction 1100 # VectorField 1101 # Complex1 1102 # Complex 1103 # MatrixReal1 Matrix 1104 # Distributions 1105 # Regression 1106 # 1107 # )], 1108 # envir => $self->environment(), 1109 # problem_state => { 1110 # 1111 # num_of_correct_ans => 0, 1112 # num_of_incorrect_ans => 4, 1113 # recorded_score => 1.0, 1114 # }, 1115 # source => $self->{encodedSource}, #base64 encoded 1116 # 1117 # 1118 # 1119 # }; 1120 # 1121 # $out; 1122 # } 1123 # 1124 # sub environment { 1125 # my $self = shift; 1126 # my $envir = { 1127 # answerDate => '4014438528', 1128 # CAPA_Graphics_URL=>'http://webwork-db.math.rochester.edu/capa_graphics/', 1129 # CAPA_GraphicsDirectory =>'/ww/webwork/CAPA/CAPA_Graphics/', 1130 # CAPA_MCTools=>'/ww/webwork/CAPA/CAPA_MCTools/', 1131 # CAPA_Tools=>'/ww/webwork/CAPA/CAPA_Tools/', 1132 # cgiDirectory=>'Not defined', 1133 # cgiURL => 'Not defined', 1134 # classDirectory=> 'Not defined', 1135 # courseName=>'Not defined', 1136 # courseScriptsDirectory=>'not defined', 1137 # displayMode=>$self->{displayMode}, 1138 # dueDate=> '4014438528', 1139 # effectivePermissionLevel => 10, 1140 # externalGif2EpsPath=>'not defined', 1141 # externalPng2EpsPath=>'not defined', 1142 # externalTTHPath=>'/usr/local/bin/tth', 1143 # fileName=>'set0/prob1a.pg', 1144 # formattedAnswerDate=>'6/19/00', 1145 # formattedDueDate=>'6/19/00', 1146 # formattedOpenDate=>'6/19/00', 1147 # functAbsTolDefault=> 0.0000001, 1148 # functLLimitDefault=>0, 1149 # functMaxConstantOfIntegration=> 1000000000000.0, 1150 # functNumOfPoints=> 5, 1151 # functRelPercentTolDefault=> 0.000001, 1152 # functULimitDefault=>1, 1153 # functVarDefault=> 'x', 1154 # functZeroLevelDefault=> 0.000001, 1155 # functZeroLevelTolDefault=>0.000001, 1156 # htmlDirectory =>'not defined', 1157 # htmlURL =>'not defined', 1158 # inputs_ref => $self->{inputs_ref}, 1159 # macroDirectory=>'not defined', 1160 # numAbsTolDefault=>0.0000001, 1161 # numFormatDefault=>'%0.13g', 1162 # numOfAttempts=> 0, 1163 # numRelPercentTolDefault => 0.0001, 1164 # numZeroLevelDefault =>0.000001, 1165 # numZeroLevelTolDefault =>0.000001, 1166 # openDate=> '3014438528', 1167 # permissionLevel =>10, 1168 # PRINT_FILE_NAMES_FOR => [ 'gage'], 1169 # probFileName => 'set0/prob1a.pg', 1170 # problemSeed => 1234, 1171 # problemValue =>1, 1172 # probNum => 13, 1173 # psvn => 54321, 1174 # psvn=> 54321, 1175 # questionNumber => 1, 1176 # scriptDirectory => 'Not defined', 1177 # sectionName => 'Gage', 1178 # sectionNumber => 1, 1179 # sessionKey=> 'Not defined', 1180 # setNumber =>'not defined', 1181 # studentLogin =>'gage', 1182 # studentName => 'Mike Gage', 1183 # tempDirectory => 'not defined', 1184 # templateDirectory=>'not defined', 1185 # tempURL=>'not defined', 1186 # webworkDocsURL => 'not defined', 1187 # 1188 # showHints => 1, # extra options -- usually passed from the input form 1189 # showSolutions => 1, 1190 # 1191 # }; 1192 # $envir; 1193 # }; 1194 # 1195 # sub formatAnswerRow { 1196 # my $self = shift; 1197 # my $rh_answer = shift; 1198 # my $problemNumber = shift; 1199 # my $answerString = $rh_answer->{original_student_ans}||' '; 1200 # my $correctAnswer = $rh_answer->{correct_ans}||''; 1201 # my $ans_message = $rh_answer->{ans_message}||''; 1202 # my $score = ($rh_answer->{score}) ? 'Correct' : 'Incorrect'; 1203 # my $row = qq{ 1204 # <tr> 1205 # <td> 1206 # Prob: $problemNumber 1207 # </td> 1208 # <td> 1209 # $answerString 1210 # </td> 1211 # <td> 1212 # $score 1213 # </td> 1214 # <td> 1215 # Correct answer is $correctAnswer 1216 # </td> 1217 # <td> 1218 # <i>$ans_message</i> 1219 # </td> 1220 # </tr>\n 1221 # }; 1222 # $row; 1223 # } 1224 # 1225 # sub formatRenderedProblem { 1226 # my $self = shift; 1227 # my $rh_result = $self->{output}; # wrap problem in formats 1228 # my $problemText = decode_base64($rh_result->{text}); 1229 # my $rh_answers = $rh_result->{answers}; 1230 # my $encodedSource = $self->{encodedSource}||'foobar'; 1231 # my $warnings = ''; 1232 # if ( defined ($rh_result->{WARNINGS}) and $rh_result->{WARNINGS} ){ 1233 # $warnings = "<div style=\"background-color:pink\"> 1234 # <p >WARNINGS</p><p>".decode_base64($rh_result->{WARNINGS})."</p></div>"; 1235 # } 1236 # #warn "keys: ", join(" | ", sort keys %{$rh_result }); 1237 # my $debug_messages = $rh_result->{flags}->{DEBUG_messages} || []; 1238 # $debug_messages = join("<br/>\n", @{ $debug_messages } ); 1239 # my $internal_debug_messages = $rh_result->{internal_debug_messages} || []; 1240 # $internal_debug_messages = join("<br/>\n", @{ $internal_debug_messages } ); 1241 # # collect answers 1242 # my $answerTemplate = q{<hr>ANSWERS <table border="3" align="center">}; 1243 # my $problemNumber = 1; 1244 # foreach my $key (sort keys %{$rh_answers}) { 1245 # $answerTemplate .= $self->formatAnswerRow($rh_answers->{$key}, $problemNumber++); 1246 # } 1247 # $answerTemplate .= q{</table> <hr>}; 1248 # 1249 # my $FULL_URL = $self->url; 1250 # my $FORM_ACTION_URL = "$FULL_URL/webwork2/html2xml"; 1251 # my $problemTemplate = <<ENDPROBLEMTEMPLATE; 1252 # <html> 1253 # <head> 1254 # <base href="$FULL_URL"> 1255 # <title>WeBWorK Editor using host $HOSTNAME</title> 1256 # </head> 1257 # <body> 1258 # $answerTemplate 1259 # <form action="$FORM_ACTION_URL" method="post"> 1260 # $problemText 1261 # <input type="hidden" name="answersSubmitted" value="1"> 1262 # <input type="hidden" name="problemAddress" value="probSource"> 1263 # <input type="hidden" name="problemSource" value="$encodedSource"> 1264 # <input type="hidden" name="problemSeed" value="1234"> 1265 # <input type="hidden" name="pathToProblemFile" value="foobar"> 1266 # <p><input type="submit" name="submit" value="submit answers"></p> 1267 # </form> 1268 # <HR> 1269 # <h3> Warning section </h3> 1270 # $warnings 1271 # <h3> 1272 # Debug message section 1273 # </h3> 1274 # $debug_messages 1275 # <h3> 1276 # internal errors 1277 # </h3> 1278 # $internal_debug_messages 1279 # 1280 # </body> 1281 # </html> 1282 # 1283 # ENDPROBLEMTEMPLATE 1284 # 1285 # 1286 # 1287 # $problemTemplate; 1288 # } 1289 # 1290 1291 1;
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