/****************************************************/ /* 公用JavaScript函数 */ /* 作者：吴春海（Clerkie Ng） */ /* 编写日期：2004-11-23 */ /****************************************************/ var IEversion=parseFloat(navigator.userAgent.substring(navigator.userAgent.indexOf("MSIE ")+5,navigator.userAgent.indexOf(";",navigator.userAgent.indexOf("MSIE ")))); var oPopup = window.createPopup(); //对HTML进行编码 function HtmlDecode(_txt) { if(_txt != null) return _txt.replace(/&/g, '&').replace(/"/g, '\"').replace(/</g, '<').replace(/>/g, '>'); else return ""; } //去除字串前后空格，如果字串并非字串类型则不做转换 function trim(inputstring) { if(typeof(inputstring)!="string") return inputstring; else return inputstring.replace(/(^\s*)|(\s*$)/g, ""); } //保存Cookie function setCookie(name, value) { var today = new Date() var expires = new Date() expires.setTime(today.getTime() + 1000*60*60*24*365) document.cookie = name + "=" + escape(value)+ "; expires=" + expires.toGMTString() } //读取Cookie function getCookie(Name) { var search = Name + "=" if(document.cookie.length > 0) { offset = document.cookie.indexOf(search) if(offset != -1) { offset += search.length end = document.cookie.indexOf(";", offset) if(end == -1) end = document.cookie.length return unescape(document.cookie.substring(offset, end)) } else return "" } } //将焦点跳至下一个对象 function JumpNext() { if(event.keyCode == 13) { event.keyCode = 9; } } //输出状态栏信息 function StatusBar(Message) { window.status=Message; } //打开新的窗口，旧版本 function OpenScript(url, width, height) { var Win = window.open(url,"OpenScript",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=yes,menubar=no,status=no' ); Win.focus(); } //打开新的窗口，旧版本 function OpenNewWin(url, width, height) { var Win = window.open(url,"NewWin",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=yes,menubar=no,status=no' ); Win.focus(); } //打开新的窗口，最新版本，Clerkie @ 2005-7-1 function OpenWindow(_url,_name, _width, _height) { if(_url == null) { alert('没有指定页面链接！'); return; } if(_name == null) _name = (Math.round(Math.random() * 1000)).toString(); if(_width == null) _width = 640; if(_height == null) _height = 480; var Win = window.open(_url,_name,'left=' + (screen.width-_width)/2 + ',top=' + (screen.height-_height)/2 + ',width=' + _width + ',height=' + _height + ',resizable=0,scrollbars=yes,menubar=no,status=no'); Win.focus(); } //允许改变窗口大小的版本 function OpenWindow2(_url,_name, _width, _height) { if(_url == null) { alert('没有指定页面链接！'); return; } if(_name == null) _name = (Math.round(Math.random() * 1000)).toString(); if(_width == null) _width = 640; if(_height == null) _height = 480; var Win = window.open(_url,_name,'left=' + (screen.width-_width)/2 + ',top=' + (screen.height-_height)/2 + ',width=' + _width + ',height=' + _height + ',resizable=yes,scrollbars=yes,menubar=no,status=no'); Win.focus(); } //关闭当前窗口而不给任何提示 function CloseWindow() { if(IEversion >= 5) opener=null; window.close(); } //以模式窗口的方式打开一个新的窗口 function OpenDialog(_url,_name, _width, _height) { if(_url == null) { alert('没有指定页面链接！'); return; } if(_name == null) _name = (Math.round(Math.random() * 1000)).toString(); if(_width == null) _width = 640; if(_height == null) _height = 480; window.showModalDialog(_url,_name,"dialogTop=' + (screen.height-_height)/2 + 'px;dialogLeft=' + (screen.width-_width)/2 + 'px;dialogWidth=' + _width + 'px;dialogHeight=' + _height + 'px;center=yes"); } //以模式窗口的方式打开一个新的窗口，并返回新窗口的返回值 function OpenModalDialog(url) { return window.showModalDialog(url,"","dialogWidth=640px;dialogHeight=480px;center=yes"); } //打开查询窗口 function OpenSearchDialog(url) { return window.showModalDialog(url,"Search","dialogWidth=450px;dialogHeight=180px;center=yes;help:no;status:no;"); } //将传入的值返回给母窗体 function CloseModalDialog(inputstring) { var temp=""; window.returnValue=inputstring; temp=inputstring; window.close(); return temp; } //更改CheckBox的值，当CheckBoxName为空时，则更改页面上所有CheckBox的状态 function CheckBox(CheckBoxName,Status) { if(trim(CheckBoxName)=="") { for (i=0;i0) document.forms[0].elements(i).checked = Status; } } } //判断是否为数字（包括整形和浮点数） function isDec(inputstring) { inputstring=trim(inputstring); if(inputstring=="") return true; var i=0; var temp; var result=true; while(i"9") && temp!=".") result=false; i=i+1; } return result; } //从列表中删除除指定名称以外的客户 function RemoveByName(dropdownlist) { customer=window.prompt("请输入客户名称(客户名称支持模糊查询)，如需输入多个客户名称，请在名称与名称之间使用英文豆号分隔开。",""); if(customer != null) { if(customer.indexOf(",") > -1) { cu2 = customer.split(","); for(i=0;i -1) { RemoveChild = false; } } if(RemoveChild) { dropdownlist.options.removeChild(dropdownlist.options[i]); i--; } } } else { for(i=0;i -1) { cu2 = customer.split(","); for(i=0;i -1) { RemoveChild = false; } } if(RemoveChild) { dropdownlist.options.removeChild(dropdownlist.options[i]); i--; } } } else { for(i=0;i -1) { lblAlert.style.display = "block"; return true; } else { alert("请在客户列表中选择至少一个客户！"); return false; } } function fob(n, d) { var p,i,x;if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) { d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p); } if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i/g, '>'); } function HtmlDecode(text) { return text.replace(/&/g, '&').replace(/"/g, '\"').replace(/</g, '<').replace(/>/g, '>'); } function CheckValue(_ControlList,_AlertList) { try { for(var i = 0;i<_ControlList.length;i++) { if(fob(_ControlList[i]).value == "") { fob(_ControlList[i]).focus(); alert(_AlertList[i]); return false; } } return true; } catch(e) { alert(e.description); } } function Compile(code) { var _Encode = ''; for(var i=0;i