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  • js封装Jqery的ready事件

    function ready(fn){
    	if(document.addEventListener){//标准浏览器
    		document.addEventListener('DOMContentLoaded',function(){
    			//注销时间避免重复触发
    			document.removeEventListener('DOMContentLoaded',arguments.callee,false)
    			fn();//执行函数
    		},false);
    	}else if(document.attachEvent){//IE
    		document.attachEvent('onreadystatechange',function(){
    			if(readyState=='complete'){
    				document.detachEvent('onreadystatechange',arguments.callee);
    				fn();//执行函数
    			}
    		});
    	}
    };
    

      

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  • 原文地址:https://www.cnblogs.com/mk2016/p/5455817.html
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