2024年07月30日 建站教程
1、删除当前页面的url中flag参数
function urlDel(name){
var url = window.location;
var baseUrl = url.origin + url.pathname + "?";
var query = url.search.substr(1);
if (query.indexOf(name)>-1) {
var obj = {}
var arr = query.split("&");
for (var i = 0; i < arr.length; i++) {
arr[i] = arr[i].split("=");
obj[arr[i][0]] = arr[i][1];
};
delete obj[name];
var url = baseUrl + JSON.stringify(obj).replace(/[\"\{\}]/g,"").replace(/\:/g,"=").replace(/\,/g,"&");
return url
}else{
return window.location.href;
};
}
//控制台输出
console.log(funcUrlDel('flag'));
2、删除特定的url链接中的flag参数
function urlDelParams(url,name){
var urlArr = url.split('?');
if(urlArr.length>1 && urlArr[1].indexOf(name)>-1){
var query = urlArr[1];
var obj = {}
var arr = query.split("&");
for (var i = 0; i < arr.length; i++) {
arr[i] = arr[i].split("=");
obj[arr[i][0]] = arr[i][1];
};
delete obj[name];
var urlte = urlArr[0] +'?'+ JSON.stringify(obj).replace(/[\"\{\}]/g,"").replace(/\:/g,"=").replace(/\,/g,"&");
return urlte;
}else{
return url;
};
}
//控制台输出
console.log(urlDelParams('http://lmcjl.com/?flag=1&lan=cn', 'flag'))
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