工作笔记——一些常用函数的封装

1、ajax

 jQuery.ax=function(url, data, async, type, dataType, successfn, errorfn) {
        async = (async==null || async=="" || typeof(async)=="undefined")? "true" : async;
        type = (type==null || type=="" || typeof(type)=="undefined")? "post" : type;
        dataType = (dataType==null || dataType=="" || typeof(dataType)=="undefined")? "json" : dataType;
        data = (data==null || data=="" || typeof(data)=="undefined")? {"date": new Date().getTime()} : data;
        $.ajax({
            type: type,
            async: async,
            data: data,
            url: url,
            dataType: dataType,
            success: function(d){
                successfn(d);
            },
            error: function(e){
                errorfn(e);
            }
        });
    };

2、href参数　

var param = (function getParam(){
	        var href = window.location.href;
	        var id = null;
	        var param = {};
	        if(href.indexOf('?')>-1){
	            id = href.substring(href.indexOf('?')+1);
	            if(id.indexOf('&&')>-1){
	                console.log(0)
	                $.each(id.split('&&'),function(i,item){
	                    var info = item.split('=');
	                    var cur = info[0];
	                        param[cur]=info[1];               
	                })
	            }
	            else{
	                var list = id.split('=');
	                var index = list[0];
	                    param[index]=list[1]; 
	            }            
	        }
	        return param
	    })();