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<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title></title> <script src="13ajax.js"></script> <script> window.onload=function(){ var 阅读全文
posted @ 2017-09-05 22:23
gunner
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function ajax(method,url,data,success){ var oAjax = null; if(window.XMLHttpRequest){ oAjax=new XMLHttpRequest() }else{ oAjax=new ActiveXObject("Microsoft.XMLHTTP") } ... 阅读全文
posted @ 2017-09-05 22:17
gunner
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<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title>转换</title> <script> //stringify:把一个对象转换成对应的字符串// var arr = [1,2,3,4]// alert(typeo 阅读全文
posted @ 2017-09-05 20:35
gunner
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<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <title></title> <script> //1.eval 计算字符串的值// var str="12-2";// var str1="56*2-12+3"// aler 阅读全文
posted @ 2017-09-05 19:28
gunner
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