Implement page jump function code via JavaScript library jquery

The four snippet code example that implements the page jump function code through the JavaScript library jquery is as follows.

Example 1:

1234	$(function(){varpn = $("#gotopagenum").val();//#gotopagenum是文本框的id属性location.href = "NewList.aspx?pagenum="+pn;//location.href实现客户端页面的跳转});

Example 2:

Implementation jump: window.location = ' user!add.action?id=1 ';

If you need an AJAX non-flush asynchronous request:

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$.ajax({   url:‘user!add.action?id=1‘,   type:"POST",   cache : false,   dataType : "json",   data : {activityId:activityId.val()},   success:function(data) {        alert("请求成功");    });   }  });

Example 3:

button Buttons fire jquery code when clicked (there is a condition to determine if the success of the jump page, if the condition is not enough to let him jump)

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if(条件 == true){ document.location.href=目标url}else{ alert("条件为满足");}

Example 4:

Jump through Ajax:

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$.ajax ( function () { type: "POST" datatype: "JSON" url: "index.php" //request page data: "{id=1}" complete: function () {location.href = "http://www.169it.com" //jump page })