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Click a button to determine the jump and other states based on the results of the Ajax return

Source: Internet
Author: User
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$ (". Ajax"). On ("click",function() {       //var newtab=window.open (' About:blank ');        varIndex = $ ( This). Data ("index"); $.post ("/ajax/operation/openredenvelopetask", {taskid:index},function(data) {if(Data.errno = = 0){                if(index===1){                    //Jump Task 1                   //window.open (' http://cp01-baike-epc017.epc.baidu.com:8900/task/201131 ');                   //newtab.location.href= "http://cp01-baike-epc017.epc.baidu.com:8900/task/201131";                   //window.location.href = '/task/201131 '$ (' #t_form ' +index). Submit (); }Else if(index===2){                    //Jump Task 2                   //window.open (' http://cp01-baike-epc017.epc.baidu.com:8900/task/201508 ');                   //newtab.location.href= "http://cp01-baike-epc017.epc.baidu.com:8900/task/201508";                   //window.location.href= "http://cp01-baike-epc017.epc.baidu.com:8900/task/201508";$ (' #t_form ' +index). Submit (); $('. Btn ' +index). Removeclass (' Btn-edit '). addclass (' btn-go '). Text (' Keep doing ')); }            } Else if(Data.errno = = 1) {                $('. Btn ' +index). Removeclass (' Btn-edit '). Removeclass (' btn-go '). "Text (' Up to today's limit ')); //newtab.close ();                //return false;}Else if(Data.errno = = 2) {userlogin.showloginpop (); //return false;            }        }, "JSON"); });

1. Directly in JS call window.open () function to open a new window, the browser will intercept you, by the following method to avoid

is to first open a window with window.open and then modify the address. such as Var tempwindow=window.open (' _blank '); open a window and then use tempwindow.location= ' http://www.baidu.com '; make this window jump to Baidu, This will show the effect of the pop-up Baidu window.

$ ("#last"). Click (function() {var w=window.open (); SetTimeout (function  () {w.location= "http://www.baidu.com"); return false /////

But when the need to close a flash phenomenon,

2. window.location.href = ' xxxx ', but will not open a new window

3.form submit (); To achieve

<!DOCTYPE HTML><HTMLLang= "en">    <Head>        <MetaCharSet= "UTF-8">        <title>Document</title>        <styletype= "Text/css">            *{margin:0;padding:0;}#j_form{position:Absolute; Left:-999em;}        </style>    </Head>    <Body>        <formID= "J_form"Action= "Http://www.baidu.com"Target= "_blank"Method= "POST"></form>        <ButtonID= "J_btn">Click Me</Button>        <Scriptsrc= "Http://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"type= "Text/javascript"></Script>        <Scripttype= "Text/javascript">            $('#j_btn'). On ('Click',function(){                $('#j_form'). Submit ();        }); </Script>    </Body></HTML>

The 4.jquery trigger () method simulates triggering, but the href in a tag cannot be controlled by JS, but can use trigger () bubbling feature, <a href= "http://baike.baidu.com/task/200414 "target=" _blank "class=" btn "><span class=" JUMP1 "></span></a>

$ (' #jump1 '). Trigger (' click ');

Click a button to determine the jump and other states based on the results returned by Ajax

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
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