function f(a,b,c){ console.log(a,b,c);} f.apply(null,{0:123,1:456,2:789,length:2});//123 456 undefined ,因为 length 属性值为2,值只传入了 2 个参数 f.apply(null,{10:123,11:456,12:789,length:3});// undefined undefined undefined , 因为参数对象不存在以 0、1、2 为...
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function print_r(array, return_val) { var output = '', pad_char = ' ', pad_val = 4, d = this.window.document, getFuncName = function (fn) { var name = (/\W*function\s+([\w\$]+)\s*\(/).exec(fn); if (!name) { return '(Anonymous)'; } return name[1]; }, repeat_char = function (len, pad_char) { var str = ''; for (var i = 0; i < len; i++)...
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function querystring(){ this.params = new Object(); this.initialize = function(){ var param=this.paramstring(); if(param.length == 0) return; if(param.substring(0,1)=='?'){ param=param.substring(1); } param = param.replace(/\+/g, ' '); var args = param.split('&'); for (var i=0;i<a...
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/** Powered By CMSDream Copyright © 2007-2008 All rights reserved. 14:21 2008-5-10 **/ function CMSDreamAjaxLib(){ /**//** 成员变量 */ this.XMLHttpReq = null; //XML对象 this.method = "post"; //执行的方法(post/get) this.url = ""; //异步调用的页面地址 this.responseText = ""; //异步返回的响应字符串 this.responseXML = ""; //异步返回的响应XM...
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function AttachStyle(styDom, styCss, styId){ var istyle = styDom.createElement('style'); istyle.setAttribute("type", "text/css"); if(styId!=null){if(!document.getElementById(styId)){istyle.setAttribute("id", styId);}} if (istyle.styleSheet){ istyle.styleSheet.cssText=styC...
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/** Powered By CMSDream Copyright © 2007-2008 All rights reserved. 15:10 2008-6-7 **/ function querystring(paramstring){ this.url=window.location.href; this.params = new Object(); this.initialize = function(){ if(paramstring.length == 0) return; if(paramstring.substring(0,1)=='?'){ paramstring=paramstring.substring(1); } paramstring = p...
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function strLen(str){ var len=0; for(var i=0;i<str.length;i++){ var intCode=str.charCodeAt(i); if(intCode>=0 && intCode<=128){ len = len + 1; }else{ len = len + 2; } } return len; }
Private Function Length(iTxt) Dim txt: txt = Trim(iTxt) Dim x: x = Len(txt) ...
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Option Explicit Private Type HOSTENT hName As Long hAliases As Long hAddrType As Integer hLength As Integer hAddrList As Long End Type Private Type WSADATA wversion As Integer wHighVersion As Integer szDescription(0 To 256) As Byte szSystemStatus(0 To 128) As Byte iMaxSockets As Integer iMaxUdpDg As Integer lpszVendorInfo As Long...
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