ilScormExportUtil Class Reference

Utility class for scorm export. More...

Collaboration diagram for ilScormExportUtil:

Static Public Member Functions
static	exportContentCSS ($a_slm_object, $a_target_dir)
	Export lm content css to a directory. More...

Detailed Description

Utility class for scorm export.

Author

Alex Kiling alex..nosp@m.kill.nosp@m.ing@g.nosp@m.mx.d.nosp@m.e

Version

$Id$

Definition at line 11 of file class.ilScormExportUtil.php.

Member Function Documentation

exportContentCSS()

static ilScormExportUtil::exportContentCSS (   $a_slm_object,   $a_target_dir  )

static

Export lm content css to a directory.

Definition at line 16 of file class.ilScormExportUtil.php.

References ilObjStyleSheet\getContentStylePath(), and ilUtil\makeDir().

Referenced by ilObjSCORM2004LearningModule\exportScorm().

        {
                ilUtil::makeDir($a_target_dir."/css");
                ilUtil::makeDir($a_target_dir."/css/images");
                
                include_once("./Services/Style/classes/class.ilObjStyleSheet.php");
                $active_css = ilObjStyleSheet::getContentStylePath($a_slm_object->getStyleSheetId());
                $active_css = split(@'\?', $active_css, 2);
                $css = fread(fopen($active_css[0],'r'), filesize($active_css[0]));
                preg_match_all("/url\(([^\)]*)\)/", $css, $files);
                $currdir = getcwd();
                chdir(dirname($active_css[0]));
                foreach (array_unique($files[1]) as $fileref)
                {
                        if (is_file($fileref))
                        {
                                copy($fileref, $a_target_dir."/css/images/".basename($fileref));
                        }
                        $css = str_replace($fileref,"images/".basename($fileref),$css);
                }
                chdir($currdir);
                fwrite(fopen($a_target_dir.'/css/style.css','w'), $css);
        }

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The documentation for this class was generated from the following file:

• Modules/Scorm2004/classes/class.ilScormExportUtil.php