X-Git-Url: https://scm.cri.mines-paristech.fr/git/Plinn.git/blobdiff_plain/99afe0ce8700bf835ff7bbedf77bb46e58f996d8..558758391ea0565e9a8c1adcf22e3ed38eb13c39:/skins/ajax_scripts/fragment_importer.js

diff --git a/skins/ajax_scripts/fragment_importer.js b/skins/ajax_scripts/fragment_importer.js
index 9830ef5..52d7eb0 100644
--- a/skins/ajax_scripts/fragment_importer.js
+++ b/skins/ajax_scripts/fragment_importer.js
@@ -10,13 +10,10 @@ var FragmentImporter;
 
 var isTextMime = /^text\/.+/i;
 
-FragmentImporter = function(url, onAfterPopulate, baseElement) {
+FragmentImporter = function(url, onAfterPopulate) {
 	var thisImporter = this;
 	this.url = url;
 	this.onAfterPopulate = (!onAfterPopulate) ? function(){return;} : onAfterPopulate;
-	this.baseElement = baseElement;
-	if (baseElement && window.console)
-		console.warn('Deprecation warning : usage of baseElement will be removed. Use an xml based response.');
 };
 
 FragmentImporter.prototype._load = function(url) {
@@ -40,12 +37,12 @@ FragmentImporter.prototype._load = function(url) {
 				break;
 			case 4 :
 				hideProgressImage();
-				if (req.status == '200')
-					thisImporter.populateBaseElement(req);
-				else
-					alert('Error: ' + req.status);
-				
-		};
+				if (req.status === 200) {
+					thisImporter.populateBaseElement(req); }
+				else {
+					alert('Error: ' + req.status); }
+				break;
+		}
 	};
 
 	req.open("GET", url, true);
@@ -53,17 +50,17 @@ FragmentImporter.prototype._load = function(url) {
 };
 
 FragmentImporter.prototype.load = function(fallBackUrl) {
-	if (fallBackUrl)
-		this._fallBackUrl = fallBackUrl;
-	else
-		this._fallBackUrl = this.url;
+	if (fallBackUrl) {
+		this._fallBackUrl = fallBackUrl; }
+	else {
+		this._fallBackUrl = this.url; }
 	this._load(this.url);
 };
 
 FragmentImporter.prototype.useMacro = function(template, macro, fragmentId, queryString) {
 	var url = this.url + "/use_macro?template=" + template + "&macro=" + macro + "&fragmentId=" + fragmentId;
-	if (queryString)
-		url += '&' + queryString;
+	if (queryString) {
+		url += '&' + queryString; }
 	this._load(url);
 };
 
@@ -76,38 +73,36 @@ FragmentImporter.prototype.populateBaseElement = function(req) {
 		window.location.href = this._fallBackUrl;
 		return;
 	}
-	if (contentType.indexOf('text/xml') != -1) {
+	if (contentType.indexOf('text/xml') !== -1) {
 		var fragments = req.responseXML.documentElement.childNodes;
-		var fragment, dest, scripts;
-		for (var i=0 ; i < fragments.length ; i++) {
-			fragment = fragments[i];
-			if (fragment.nodeName == 'fragment') {
-				dest = document.getElementById(fragment.getAttribute('id'));
-				if(!dest)
-					continue;
-				dest.innerHTML = fragment.firstChild.nodeValue;
-				
-				scripts = dest.getElementsByTagName('script');
-				for (var j=0 ; j < scripts.length ; j++)
-					globalScriptRegistry.loadScript(scripts[j]);
+		var element, dest, scripts, i, j;
+		for (i=0 ; i < fragments.length ; i++) {
+			element = fragments[i];
+			switch (element.nodeName) {
+				case 'fragment' :
+					dest = document.getElementById(element.getAttribute('id'));
+					if(dest) {
+						dest.innerHTML = element.firstChild.nodeValue;
+						scripts = dest.getElementsByTagName('script');
+						for (j=0 ; j < scripts.length ; j++) {
+							globalScriptRegistry.loadScript(scripts[j]); }
+					}
+					break;
+				case 'base' :
+					var headBase = document.getElementsByTagName('base');
+					if (headBase.length > 0) {
+						headBase[0].setAttribute('href', element.getAttribute('href'));
+					}
+					else {
+						headBase = document.createElement('base');
+						headBase.setAttribute('href', element.getAttribute('href'));
+						document.head.appendChild(headBase);
+					}
+					break;
 			}
 		}
 	}
-	else {
-		this.baseElement.innerHTML = req.responseText;
-	
-		var scripts = this.baseElement.getElementsByTagName('script');
-		for (var i=0 ; i < scripts.length ; i++)
-			globalScriptRegistry.loadScript(scripts[i]);
-	}
-
-	var onAfterPopulate = this.onAfterPopulate;
-	if (typeof(onAfterPopulate) == "string") {
-		if (console)
-			console.warn('Deprecation warning : onAfterPopulate may not be a string (' + onAfterPopulate + ')');
-		onAfterPopulate = eval(onAfterPopulate);
-	}
-	onAfterPopulate();
+	this.onAfterPopulate();
 };
 
-})();
\ No newline at end of file
+}());
\ No newline at end of file