/** * Replace the dynamic script tags (see #4203) * * @param string $strBuffer The string with the tags to be replaced * * @return string The string with the replaced tags */ public static function replaceDynamicScriptTags($strBuffer) { // HOOK: add custom logic if (isset($GLOBALS['TL_HOOKS']['replaceDynamicScriptTags']) && is_array($GLOBALS['TL_HOOKS']['replaceDynamicScriptTags'])) { foreach ($GLOBALS['TL_HOOKS']['replaceDynamicScriptTags'] as $callback) { $strBuffer = static::importStatic($callback[0])->{$callback}[1]($strBuffer); } } $arrReplace = array(); $strScripts = ''; // Add the internal jQuery scripts if (!empty($GLOBALS['TL_JQUERY']) && is_array($GLOBALS['TL_JQUERY'])) { foreach (array_unique($GLOBALS['TL_JQUERY']) as $script) { $strScripts .= "\n" . trim($script) . "\n"; } } $arrReplace['[[TL_JQUERY]]'] = $strScripts; $strScripts = ''; // Add the internal MooTools scripts if (!empty($GLOBALS['TL_MOOTOOLS']) && is_array($GLOBALS['TL_MOOTOOLS'])) { foreach (array_unique($GLOBALS['TL_MOOTOOLS']) as $script) { $strScripts .= "\n" . trim($script) . "\n"; } } $arrReplace['[[TL_MOOTOOLS]]'] = $strScripts; $strScripts = ''; // Add the internal <body> tags if (!empty($GLOBALS['TL_BODY']) && is_array($GLOBALS['TL_BODY'])) { foreach (array_unique($GLOBALS['TL_BODY']) as $script) { $strScripts .= trim($script) . "\n"; } } // Command scheduler if (!\Config::get('disableCron')) { $strScripts .= "\n" . \Template::generateInlineScript('setTimeout(function(){var e=function(e,t){try{var n=new XMLHttpRequest}catch(r){return}n.open("GET",e,!0),n.onreadystatechange=function(){this.readyState==4&&this.status==200&&typeof t=="function"&&t(this.responseText)},n.send()},t="system/cron/cron.";e(t+"txt",function(n){parseInt(n||0)<Math.round(+(new Date)/1e3)-' . \Frontend::getCronTimeout() . '&&e(t+"php")})},5e3);') . "\n"; } $arrReplace['[[TL_BODY]]'] = $strScripts; $strScripts = ''; $objCombiner = new \Combiner(); // Add the CSS framework style sheets if (!empty($GLOBALS['TL_FRAMEWORK_CSS']) && is_array($GLOBALS['TL_FRAMEWORK_CSS'])) { foreach (array_unique($GLOBALS['TL_FRAMEWORK_CSS']) as $stylesheet) { $objCombiner->add($stylesheet); } } // Add the internal style sheets if (!empty($GLOBALS['TL_CSS']) && is_array($GLOBALS['TL_CSS'])) { foreach (array_unique($GLOBALS['TL_CSS']) as $stylesheet) { $options = \StringUtil::resolveFlaggedUrl($stylesheet); if ($options->static) { $objCombiner->add($stylesheet, $options->mtime, $options->media); } else { $strScripts .= \Template::generateStyleTag(static::addStaticUrlTo($stylesheet), $options->media) . "\n"; } } } // Add the user style sheets if (!empty($GLOBALS['TL_USER_CSS']) && is_array($GLOBALS['TL_USER_CSS'])) { foreach (array_unique($GLOBALS['TL_USER_CSS']) as $stylesheet) { $options = \StringUtil::resolveFlaggedUrl($stylesheet); if ($options->static) { $objCombiner->add($stylesheet, $options->mtime, $options->media); } else { $strScripts .= \Template::generateStyleTag(static::addStaticUrlTo($stylesheet), $options->media) . "\n"; } } } // Create the aggregated style sheet if ($objCombiner->hasEntries()) { $strScripts .= \Template::generateStyleTag($objCombiner->getCombinedFile(), 'all') . "\n"; } $arrReplace['[[TL_CSS]]'] = $strScripts; $strScripts = ''; // Add the internal scripts if (!empty($GLOBALS['TL_JAVASCRIPT']) && is_array($GLOBALS['TL_JAVASCRIPT'])) { $objCombiner = new \Combiner(); $objCombinerAsync = new \Combiner(); foreach (array_unique($GLOBALS['TL_JAVASCRIPT']) as $javascript) { $options = \StringUtil::resolveFlaggedUrl($javascript); if ($options->static) { if ($options->async) { $objCombinerAsync->add($javascript, $options->mtime); } else { $objCombiner->add($javascript, $options->mtime); } } else { $strScripts .= \Template::generateScriptTag(static::addStaticUrlTo($javascript), $options->async) . "\n"; } } // Create the aggregated script and add it before the non-static scripts (see #4890) if ($objCombiner->hasEntries()) { $strScripts = \Template::generateScriptTag($objCombiner->getCombinedFile()) . "\n" . $strScripts; } if ($objCombinerAsync->hasEntries()) { $strScripts = \Template::generateScriptTag($objCombinerAsync->getCombinedFile(), true) . "\n" . $strScripts; } } // Add the internal <head> tags if (!empty($GLOBALS['TL_HEAD']) && is_array($GLOBALS['TL_HEAD'])) { foreach (array_unique($GLOBALS['TL_HEAD']) as $head) { $strScripts .= trim($head) . "\n"; } } $arrReplace['[[TL_HEAD]]'] = $strScripts; return str_replace(array_keys($arrReplace), array_values($arrReplace), $strBuffer); }
/** * Replace the dynamic script tags (see #4203) * * @param string $strBuffer The string with the tags to be replaced * * @return string The string with the replaced tags */ public static function replaceDynamicScriptTags($strBuffer) { // HOOK: add custom logic if (isset($GLOBALS['TL_HOOKS']['replaceDynamicScriptTags']) && is_array($GLOBALS['TL_HOOKS']['replaceDynamicScriptTags'])) { foreach ($GLOBALS['TL_HOOKS']['replaceDynamicScriptTags'] as $callback) { $strBuffer = static::importStatic($callback[0])->{$callback[1]}($strBuffer); } } $arrReplace = array(); $strScripts = ''; // Add the internal jQuery scripts if (!empty($GLOBALS['TL_JQUERY']) && is_array($GLOBALS['TL_JQUERY'])) { foreach (array_unique($GLOBALS['TL_JQUERY']) as $script) { $strScripts .= "\n" . trim($script) . "\n"; } } $arrReplace['[[TL_JQUERY]]'] = $strScripts; $strScripts = ''; // Add the internal MooTools scripts if (!empty($GLOBALS['TL_MOOTOOLS']) && is_array($GLOBALS['TL_MOOTOOLS'])) { foreach (array_unique($GLOBALS['TL_MOOTOOLS']) as $script) { $strScripts .= "\n" . trim($script) . "\n"; } } $arrReplace['[[TL_MOOTOOLS]]'] = $strScripts; $strScripts = ''; // Add the internal <body> tags if (!empty($GLOBALS['TL_BODY']) && is_array($GLOBALS['TL_BODY'])) { foreach (array_unique($GLOBALS['TL_BODY']) as $script) { $strScripts .= trim($script) . "\n"; } } $arrReplace['[[TL_BODY]]'] = $strScripts; $strScripts = ''; $objCombiner = new \Combiner(); // Add the CSS framework style sheets if (!empty($GLOBALS['TL_FRAMEWORK_CSS']) && is_array($GLOBALS['TL_FRAMEWORK_CSS'])) { foreach (array_unique($GLOBALS['TL_FRAMEWORK_CSS']) as $stylesheet) { $objCombiner->add($stylesheet); } } // Add the internal style sheets if (!empty($GLOBALS['TL_CSS']) && is_array($GLOBALS['TL_CSS'])) { foreach (array_unique($GLOBALS['TL_CSS']) as $stylesheet) { $options = \StringUtil::resolveFlaggedUrl($stylesheet); if ($options->static) { if ($options->mtime === null) { $options->mtime = filemtime(TL_ROOT . '/' . $stylesheet); } $objCombiner->add($stylesheet, $options->mtime, $options->media); } else { $strScripts .= \Template::generateStyleTag(static::addStaticUrlTo($stylesheet), $options->media) . "\n"; } } } // Add the user style sheets if (!empty($GLOBALS['TL_USER_CSS']) && is_array($GLOBALS['TL_USER_CSS'])) { foreach (array_unique($GLOBALS['TL_USER_CSS']) as $stylesheet) { $options = \StringUtil::resolveFlaggedUrl($stylesheet); if ($options->static) { $objCombiner->add($stylesheet, $options->mtime, $options->media); } else { $strScripts .= \Template::generateStyleTag(static::addStaticUrlTo($stylesheet), $options->media) . "\n"; } } } // Create the aggregated style sheet if ($objCombiner->hasEntries()) { $strScripts .= \Template::generateStyleTag($objCombiner->getCombinedFile(), 'all') . "\n"; } $arrReplace['[[TL_CSS]]'] = $strScripts; $strScripts = ''; // Add the internal scripts if (!empty($GLOBALS['TL_JAVASCRIPT']) && is_array($GLOBALS['TL_JAVASCRIPT'])) { $objCombiner = new \Combiner(); $objCombinerAsync = new \Combiner(); foreach (array_unique($GLOBALS['TL_JAVASCRIPT']) as $javascript) { $options = \StringUtil::resolveFlaggedUrl($javascript); if ($options->static) { if ($options->mtime === null) { $options->mtime = filemtime(TL_ROOT . '/' . $javascript); } $options->async ? $objCombinerAsync->add($javascript, $options->mtime) : $objCombiner->add($javascript, $options->mtime); } else { $strScripts .= \Template::generateScriptTag(static::addStaticUrlTo($javascript), $options->async) . "\n"; } } // Create the aggregated script and add it before the non-static scripts (see #4890) if ($objCombiner->hasEntries()) { $strScripts = \Template::generateScriptTag($objCombiner->getCombinedFile()) . "\n" . $strScripts; } if ($objCombinerAsync->hasEntries()) { $strScripts = \Template::generateScriptTag($objCombinerAsync->getCombinedFile(), true) . "\n" . $strScripts; } } // Add the internal <head> tags if (!empty($GLOBALS['TL_HEAD']) && is_array($GLOBALS['TL_HEAD'])) { foreach (array_unique($GLOBALS['TL_HEAD']) as $head) { $strScripts .= trim($head) . "\n"; } } $arrReplace['[[TL_HEAD]]'] = $strScripts; return str_replace(array_keys($arrReplace), array_values($arrReplace), $strBuffer); }