Changeset 3133:794026d49cac

Timestamp:

10/27/15 11:13:43 (10 years ago)

Author:

franck <carnet.franck.paul@…>

Branch:

default

Message:

Some utility functions (may be used in public context)

File:

• inc/core/class.dc.utils.php (modified) (1 diff)

inc/core/class.dc.utils.php

@@ -96 +96 @@
 
           return (boolean) version_compare($current_version, $required_version, $operator);
+     }
+
+     private static function appendVersion($src,$v='')
+     {
+          $src .= (strpos($src,'?') === false ? '?' : '&').'v=';
+          if (defined('DC_DEV') && DC_DEV === true) {
+               $src .= md5(uniqid());
+          } else {
+               $src .= ($v === '' ? DC_VERSION : $v);
+          }
+          return $src;
+     }
+
+     public static function cssLoad($src,$media='screen',$v=null)
+     {
+          $escaped_src = html::escapeHTML($src);
+          if ($v !== null) {
+               $escaped_src = dcUtils::appendVersion($escaped_src,$v);
+          }
+          return '<link rel="stylesheet" href="'.$escaped_src.'" type="text/css" media="'.$media.'" />'."\n";
+     }
+
+     public static function jsLoad($src,$v=null)
+     {
+          $escaped_src = html::escapeHTML($src);
+          if ($v !== null) {
+               $escaped_src = dcUtils::appendVersion($escaped_src,$v);
+          }
+          return '<script type="text/javascript" src="'.$escaped_src.'"></script>'."\n";
+     }
+
+     public static function jsVars($vars)
+     {
+          $ret = '<script type="text/javascript">'."\n".
+                    "//<![CDATA[\n";
+          foreach ($vars as $var => $value) {
+               $ret .= 'var '.$var.' = '.(is_string($value) ? '"'.html::escapeJS($value).'"' : $value).';'."\n";
+          }
+          $ret .= "\n//]]>\n".
+                    "</script>\n";
+
+          return $ret;
+     }
+
+     public static function jsVar($n,$v)
+     {
+          return dcUtils::jsVars(array($n => $v));
      }