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280 lines
7.9 KiB
PHP
280 lines
7.9 KiB
PHP
<?php
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/*
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Jappix - An open social platform
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These are the PHP functions for Jappix Get API
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-------------------------------------------------
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License: AGPL
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Authors: Vanaryon, Mathieui, olivierm
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Last revision: 26/08/11
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*/
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// The function to get the cached content
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function readCache($hash) {
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return file_get_contents(JAPPIX_BASE.'/store/cache/'.$hash.'.cache');
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}
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// The function to generate a cached file
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function genCache($string, $mode, $cache) {
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if(!$mode) {
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$cache_dir = JAPPIX_BASE.'/store/cache';
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$file_put = $cache_dir.'/'.$cache.'.cache';
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// Cache not yet wrote
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if(is_dir($cache_dir) && !file_exists($file_put))
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file_put_contents($file_put, $string);
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}
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}
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// The function to remove the BOM from a string
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function rmBOM($string) {
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if(substr($string, 0, 3) == pack('CCC', 0xef, 0xbb, 0xbf))
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$string = substr($string, 3);
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return $string;
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}
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// The function to compress the CSS
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function compressCSS($buffer) {
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// We remove the comments
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$buffer = preg_replace('!/\*[^*]*\*+([^/][^*]*\*+)*/!', '', $buffer);
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// We remove the useless spaces
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$buffer = str_replace(array("\r\n", "\r", "\n", "\t", ' ', ' ', ' '), '', $buffer);
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// We remove the last useless spaces
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$buffer = str_replace(array(' { ',' {','{ '), '{', $buffer);
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$buffer = str_replace(array(' } ',' }','} '), '}', $buffer);
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$buffer = str_replace(array(' : ',' :',': '), ':', $buffer);
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return $buffer;
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}
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// The function to replace classical path to get.php paths
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function setPath($string, $hash, $host, $type, $locale) {
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// Initialize the static server path
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$static = '.';
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// Replace the JS strings
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if($type == 'js') {
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// Static host defined
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if($host && ($host != '.'))
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$static = $host;
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// Links to JS (must have a lang parameter)
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$string = preg_replace('/((\")|(\'))(\.\/)(js)(\/)(\S+)(js)((\")|(\'))/', '$1'.$static.'/php/get.php?h='.$hash.'&l='.$locale.'&t=$5&f=$7$8$9', $string);
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// Other "normal" links (no lang parameter)
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$string = preg_replace('/((\")|(\'))(\.\/)(css|img|store|snd)(\/)(\S+)(css|png|jpg|jpeg|gif|bmp|ogg|oga)((\")|(\'))/', '$1'.$static.'/php/get.php?h='.$hash.'&t=$5&f=$7$8$9', $string);
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}
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// Replace the CSS strings
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else if($type == 'css') {
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// Static host defined
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if($host && ($host != '.'))
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$static = $host.'/php';
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$string = preg_replace('/(\(\.\.\/)(css|js|img|store|snd)(\/)(\S+)(css|js|png|jpg|jpeg|gif|bmp|ogg|oga)(\))/', '('.$static.'/get.php?h='.$hash.'&t=$2&f=$4$5)', $string);
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}
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return $string;
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}
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// The function to set the good translation to a JS file
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function setTranslation($string) {
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return preg_replace('/_e\("([^\"\"]+)"\)/e', "'_e(\"'.addslashes(T_gettext(stripslashes('$1'))).'\")'", $string);
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}
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// The function to set the good locales
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function setLocales($string, $locale) {
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// Generate the two JS array list
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$available_list = availableLocales($locale);
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$available_id = '';
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$available_names = '';
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// Add the values to the arrays
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foreach($available_list as $current_id => $current_name) {
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$available_id .= '\''.$current_id.'\', ';
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$available_names .= '\''.addslashes($current_name).'\', ';
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}
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// Remove the last comma
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$regex = '/(.+), $/';
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$available_id = preg_replace($regex, '$1', $available_id);
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$available_names = preg_replace($regex, '$1', $available_names);
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// Locales array
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$array = array(
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'LOCALES_AVAILABLE_ID' => $available_id,
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'LOCALES_AVAILABLE_NAMES' => $available_names
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);
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// Apply it!
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foreach($array as $array_key => $array_value)
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$string = preg_replace('/(var '.$array_key.'(( )?=( )?)new Array\()(\);)/', '$1'.$array_value.'$5', $string);
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return $string;
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}
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// The function to set the good configuration to a JS file
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function setConfiguration($string, $locale, $version, $max_upload) {
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// Special BOSH URL if BOSH proxy enabled
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if(BOSHProxy())
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$bosh_special = staticLocation().'php/bosh.php';
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else
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$bosh_special = HOST_BOSH;
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// Configuration array
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$array = array(
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// xml:lang
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'XML_LANG' => $locale,
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// Jappix parameters
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'JAPPIX_STATIC' => staticLocation(),
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'JAPPIX_VERSION' => $version,
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'JAPPIX_MAX_FILE_SIZE' => $max_upload,
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'JAPPIX_MAX_UPLOAD' => formatBytes($max_upload),
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// Main configuration
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'SERVICE_NAME' => SERVICE_NAME,
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'SERVICE_DESC' => SERVICE_DESC,
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'JAPPIX_RESOURCE' => JAPPIX_RESOURCE,
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'LOCK_HOST' => LOCK_HOST,
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'ANONYMOUS' => ANONYMOUS,
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'REGISTRATION' => REGISTRATION,
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'BOSH_PROXY' => BOSH_PROXY,
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'MANAGER_LINK' => MANAGER_LINK,
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'GROUPCHATS_JOIN' => GROUPCHATS_JOIN,
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'ENCRYPTION' => ENCRYPTION,
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'HTTPS_STORAGE' => HTTPS_STORAGE,
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'HTTPS_FORCE' => HTTPS_FORCE,
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'COMPRESSION' => COMPRESSION,
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'MULTI_FILES' => MULTI_FILES,
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'DEVELOPER' => DEVELOPER,
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// Hosts configuration
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'HOST_MAIN' => HOST_MAIN,
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'HOST_MUC' => HOST_MUC,
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'HOST_PUBSUB' => HOST_PUBSUB,
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'HOST_VJUD' => HOST_VJUD,
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'HOST_ANONYMOUS' => HOST_ANONYMOUS,
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'HOST_BOSH' => $bosh_special,
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'HOST_BOSH_MAIN' => HOST_BOSH_MAIN,
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'HOST_BOSH_MINI' => HOST_BOSH_MINI,
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'HOST_STATIC' => HOST_STATIC,
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'HOST_UPLOAD' => HOST_UPLOAD
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);
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// Apply it!
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foreach($array as $array_key => $array_value)
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$string = preg_replace('/var '.$array_key.'(( )?=( )?)null;/', 'var '.$array_key.'$1\''.addslashes($array_value).'\';', $string);
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return $string;
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}
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// The function to set the logos
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function setLogos($string, $files) {
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// Jappix Desktop home logo?
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if(in_array('home.css', $files) && file_exists(JAPPIX_BASE.'/store/logos/desktop_home.png')) {
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$string .=
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'#home .left .logo {
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background-image: url(../store/logos/desktop_home.png) !important;
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background-position: center center !important;
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}';
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}
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// Jappix Desktop app logo?
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if(in_array('tools.css', $files) && file_exists(JAPPIX_BASE.'/store/logos/desktop_app.png')) {
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$string .=
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'#top-content .tools-logo {
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background-image: url(../store/logos/desktop_app.png) !important;
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background-position: center center !important;
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}';
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}
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// Jappix Mobile logo?
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if(in_array('mobile.css', $files) && file_exists(JAPPIX_BASE.'/store/logos/mobile.png')) {
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$string .=
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'.header div {
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background-image: url(../store/logos/mobile.png) !important;
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background-position: center center !important;
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}';
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}
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// Jappix Mini logo?
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if(in_array('mini.css', $files) && file_exists(JAPPIX_BASE.'/store/logos/mini.png')) {
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$string .=
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'#jappix_mini div.jm_actions a.jm_logo {
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background-image: url(../store/logos/mini.png) !important;
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background-position: center center !important;
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}';
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}
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return $string;
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}
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// The function to set the background
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function setBackground($string) {
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// Get the default values
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$array = defaultBackground();
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// Read the background configuration
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$xml = readXML('conf', 'background');
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if($xml) {
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$read = new SimpleXMLElement($xml);
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foreach($read->children() as $child) {
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// Any value?
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if($child)
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$array[$child->getName()] = $child;
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}
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}
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$css = '';
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// Generate the CSS code
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switch($array['type']) {
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// Image
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case 'image':
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$css .=
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"\n".' background-image: url(../store/backgrounds/'.urlencode($array['image_file']).');
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background-repeat: '.$array['image_repeat'].';
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background-position: '.$array['image_horizontal'].' '.$array['image_vertical'].';
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background-color: '.$array['image_color'].';'
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;
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// Add CSS code to adapt the image?
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if($array['image_adapt'] == 'on')
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$css .=
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' background-attachment: fixed;
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background-size: cover;
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-moz-background-size: cover;
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-webkit-background-size: cover;';
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$css .= "\n";
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break;
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// Color
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case 'color':
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$css .= "\n".' background-color: '.$array['color_color'].';'."\n";
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break;
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// Default: use the filtering regex
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default:
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$css .= '$3';
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break;
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}
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// Apply the replacement!
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return preg_replace('/(\.body-images( )?\{)([^\{\}]+)(\})/i', '$1'.$css.'$4', $string);
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}
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?>
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