Merge branch 'yappli/main'

Author: trestoa

README.md

@@ -55,17 +55,12 @@ Chrome >= 4
 
 Opera >= 10
 
-
-To make it IE7 compatible, delete "queryselector" in the code but you will need to include jQuery in your page.
-About "queryselector" compatibility : http://caniuse.com/queryselector
-
 ====
 Dependencies
 ====
-No one (only angular of course) for major browser.
-jQuery if you need to make your website IE6 & IE7 compatible.
+No one (only angular of course).
 
-Code tested with angular 1.0.8 & angular 1.2.3
+Code tested with angular 1.2.14
 
 ====
 Previous version

angular-css-injector.js

@@ -1,5 +1,6 @@
+'use strict';
 /*
-* angular-css-injector v1.0.2
+* angular-css-injector v1.0.3.1
 * Written by Gabriel Delépine
 * Special thanks to (github users) : @kleiinnn
 * License: MIT
@@ -12,7 +13,7 @@ angular.module('angular.css.injector', [])
 	function CssInjector($compile, $rootScope){
         // Variables
         var singlePageMode = false,
-            head = angular.element(typeof jQuery == "undefined" ? document.querySelector('head') : 'head'), // TO make the code IE < 8 compatible, include jQuery in your page
+            head = angular.element(document.getElementsByTagName('head')[0]),
             scope;  
 
         // Capture the event `locationChangeStart` when the url change. If singlePageMode===TRUE, call the function `removeAll`
@@ -26,7 +27,10 @@ angular.module('angular.css.injector', [])
         var _initScope = function()
         {
             if(scope === undefined)
-                scope = head.scope(); // We initialise head's scope in a separated function because it is not defined at the time of the initialisation of the service.
+            {
+                if((scope = head.scope()) === undefined) // We initialise head's scope in a separated function because it is not defined at the time of the initialisation of the service.
+                    throw("angular.css.injector error : Please initialize your app in the HTML tag and be sure your page has a HEAD tag.");
+            }
         };
 
         // Used to add a CSS files in the head tag of the page