format du code

ecrire/inc/surligne.php

@@ -15,70 +15,71 @@ if (!defined('_ECRIRE_INC_VERSION')) return;
 // Ces commentaires vont etre substitue's en mode recherche
 // voir balise_DEBUT_SURLIGNE et balise_FIN_SURLIGNE
 
-define('MARQUEUR_SURLIGNE',  'debut_surligneconditionnel');
+define('MARQUEUR_SURLIGNE', 'debut_surligneconditionnel');
 define('MARQUEUR_FSURLIGNE', 'finde_surligneconditionnel');
 
 
 // http://doc.spip.org/@surligner_mots
-function surligner_mots($page, $surcharge_surligne='') {
-  	$surlignejs_engines = array(
-      array(",".str_replace(array("/","."),array("\/","\."),$GLOBALS['meta']['adresse_site']).",i", ",recherche=([^&]+),i"), //SPIP
-      array(",^http://(www\.)?google\.,i", ",q=([^&]+),i"),                            // Google
-      array(",^http://(www\.)?search\.yahoo\.,i", ",p=([^&]+),i"),                     // Yahoo
-      array(",^http://(www\.)?search\.msn\.,i", ",q=([^&]+),i"),                       // MSN
-      array(",^http://(www\.)?search\.live\.,i", ",query=([^&]+),i"),                  // MSN Live
-      array(",^http://(www\.)?search\.aol\.,i", ",userQuery=([^&]+),i"),               // AOL
-      array(",^http://(www\.)?ask\.com,i", ",q=([^&]+),i"),                            // Ask.com
-      array(",^http://(www\.)?altavista\.,i", ",q=([^&]+),i"),                         // AltaVista
-      array(",^http://(www\.)?feedster\.,i", ",q=([^&]+),i"),                          // Feedster
-      array(",^http://(www\.)?search\.lycos\.,i", ",q=([^&]+),i"),                     // Lycos
-      array(",^http://(www\.)?alltheweb\.,i", ",q=([^&]+),i"),                         // AllTheWeb
-      array(",^http://(www\.)?technorati\.com,i", ",([^\?\/]+)(?:\?.*)$,i"),           // Technorati  
-  );
+function surligner_mots($page, $surcharge_surligne = '') {
+	$surlignejs_engines = array(
+		array(",".str_replace(array("/", "."), array("\/", "\."), $GLOBALS['meta']['adresse_site']).",i", ",recherche=([^&]+),i"), //SPIP
+		array(",^http://(www\.)?google\.,i", ",q=([^&]+),i"), // Google
+		array(",^http://(www\.)?search\.yahoo\.,i", ",p=([^&]+),i"), // Yahoo
+		array(",^http://(www\.)?search\.msn\.,i", ",q=([^&]+),i"), // MSN
+		array(",^http://(www\.)?search\.live\.,i", ",query=([^&]+),i"), // MSN Live
+		array(",^http://(www\.)?search\.aol\.,i", ",userQuery=([^&]+),i"), // AOL
+		array(",^http://(www\.)?ask\.com,i", ",q=([^&]+),i"), // Ask.com
+		array(",^http://(www\.)?altavista\.,i", ",q=([^&]+),i"), // AltaVista
+		array(",^http://(www\.)?feedster\.,i", ",q=([^&]+),i"), // Feedster
+		array(",^http://(www\.)?search\.lycos\.,i", ",q=([^&]+),i"), // Lycos
+		array(",^http://(www\.)?alltheweb\.,i", ",q=([^&]+),i"), // AllTheWeb
+		array(",^http://(www\.)?technorati\.com,i", ",([^\?\/]+)(?:\?.*)$,i"), // Technorati
+	);
 
-    
-  $ref = $_SERVER['HTTP_REFERER'];
-  //avoid a js injection
-  if($surcharge_surligne) {
-    $surcharge_surligne = preg_replace(",(?<!\\\\)((?:(?>\\\\){2})*)('),","$1\\\\$2",$surcharge_surligne);
-    $surcharge_surligne = str_replace("\\","\\\\",$surcharge_surligne);
-    if($GLOBALS['meta']['charset']=='utf-8') {
-      include_spip('inc/charsets');
-      if(!is_utf8($surcharge_surligne)) $surcharge_surligne = utf8_encode($surcharge_surligne);
-    }  
-  }
-  foreach($surlignejs_engines as $engine) 
-    if($surcharge_surligne || (preg_match($engine[0],$ref) && preg_match($engine[1],$ref))) { 
-      
-      //good referrer found or var_recherche is not null
-      include_spip('inc/filtres');
-      $script = "
+
+	$ref = $_SERVER['HTTP_REFERER'];
+	//avoid a js injection
+	if ($surcharge_surligne){
+		$surcharge_surligne = preg_replace(",(?<!\\\\)((?:(?>\\\\){2})*)('),", "$1\\\\$2", $surcharge_surligne);
+		$surcharge_surligne = str_replace("\\", "\\\\", $surcharge_surligne);
+		if ($GLOBALS['meta']['charset']=='utf-8'){
+			include_spip('inc/charsets');
+			if (!is_utf8($surcharge_surligne)) $surcharge_surligne = utf8_encode($surcharge_surligne);
+		}
+	}
+	foreach ($surlignejs_engines as $engine)
+		if ($surcharge_surligne || (preg_match($engine[0], $ref) && preg_match($engine[1], $ref))){
+
+			//good referrer found or var_recherche is not null
+			include_spip('inc/filtres');
+			$script = "
       <script type='text/javascript' src='".url_absolue(find_in_path('javascript/SearchHighlight.js'))."'></script>
       <script type='text/javascript'>/*<![CDATA[*/
       if (window.jQuery)
         (function(\$){\$(function(){
           \$(document).SearchHighlight({
-            tag_name:'".(html5_permis()?'mark':'span')."',
+            tag_name:'".(html5_permis() ? 'mark' : 'span')."',
             style_name:'spip_surligne',
             exact:'whole',
             style_name_suffix:false,
-            engines:[/^".str_replace(array("/","."),array("\/","\."),$GLOBALS['meta']['adresse_site'])."/i,/recherche=([^&]+)/i],
+            engines:[/^".str_replace(array("/", "."), array("\/", "\."), $GLOBALS['meta']['adresse_site'])."/i,/recherche=([^&]+)/i],
             highlight:'.surlignable',
             nohighlight:'.pas_surlignable'".
-            ($surcharge_surligne?",
-            keys:'$surcharge_surligne'":"").",
+			          ($surcharge_surligne ? ",
+            keys:'$surcharge_surligne'" : "").",
             min_length: 3
           })
         });
       })(jQuery);
       /*]]>*/</script>
       ";
-      // on l'insere juste avant </head>, sinon tout en bas
-       if (is_null($l = strpos($page,'</head>')))
-       	$l = strlen($page);
-       $page = substr_replace($page, $script, $l,0);
-      break;
-    }
-  return $page;
+			// on l'insere juste avant </head>, sinon tout en bas
+			if (is_null($l = strpos($page, '</head>')))
+				$l = strlen($page);
+			$page = substr_replace($page, $script, $l, 0);
+			break;
+		}
+	return $page;
 }
+
 ?>