获取url参数

使用：
getQueryVariable('type')//获取单个的参数

getQueryVariable()//获取所有参数
 

functiong getQueryVariable(variable){
        var vars=[]
		if( window.location.hash!=''){
			var query0 = window.location.hash.split('?')[1];
			if(query0)vars = query0.split("&");
			
		}else{
			var query = window.location.search.substring(1);
			if(query)vars = query.split("&");
		}
		let queryObject={}
		for (var i = 0; i < vars.length; i++) {
		    var pair = vars[i].split("=");
			queryObject[pair[0]]=pair[1]
		}
		if(variable){
			if(queryObject[variable] && queryObject[variable]!=''){
				return queryObject[variable]
			}else{
				return false;
			}
		}else{
			return queryObject
		}
}