日期:2014-05-16 浏览次数:20441 次
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <title>My JSP 'index.jsp' starting page</title> <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="cache-control" content="no-cache"> <meta http-equiv="expires" content="0"> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="This is my page"> <!-- <link rel="stylesheet" type="text/css" href="styles.css"> --> <script type="text/javascript" src="jquery.js"></script> </head> <body> <div id="opt" style="z-index10; width: 168px;position:absolute;border:1px solid black;display: none" ></div> <input name="inputTest" id='inputTest' size="22" onkeyup="prompt('inputTest',event)" onblur="bodyClick('inputTest',event)"/> </body> <script type="text/javascript"> function prompt(obj,event){ var kc = window.event?event.keyCode:event.which; //如果是键盘方向左键或右键则不做任何操作 if(kc==37 || kc ==39){ return; } var cs = document.getElementById(obj); var opt = document.getElementById("opt"); opt.style.display=""; var left = cs.getBoundingClientRect().left; var scroll = document.body.scrollTop; var top =cs.getBoundingClientRect().top+scroll; opt.style.left=left; opt.style.top = top+23; var kc = event.keyCode; //去空格 var code = cs.value.trim(); var attr; //此处用于模拟从服务端取出xml数据,真实环境下应为通过你输入的内容模糊查询数据库的数据,用ajax实现. var xmlStr = '<?xml version="1.0" encoding="utf-8" ?><results><result code="111" name="aaa"></result><result code="222" name="bbb"></result><result code="333" name="ccc"></result></results>'; var moz = (typeof document.implementation != 'undefined') && (typeof document.implementation.createDocument != 'undefined'); //读XML //如果为IE if (window.ActiveXObject){ var xmlDoc = new ActiveXObject("Microsoft.XMLDOM"); xmlDoc.async = false; xmlDoc.loadXML(xmlStr); attr=xmlDoc.getElementsByTagName("result"); } //如果为firefox if(moz){ var xmlDoc = document.implementation.createDocument("", "doc", null); xmlDoc.async = false; domParser = new DOMParser(); xmlDoc = domParser.parseFromString(xmlStr, 'text/xml'); attr=xmlDoc.getElementsByTagName("result"); //alert(attr.length); } //根据从服务端取出的xml数据生成一个提示框table var table ="<table id='valTab' width='100%' cellpadding='0' cellspacing='0' height='100%'>"; for(var i=0;i<attr.length;i++){ table+="<tr style='padding: 0;margin: 0;' onmouseover='tabMouseOver(this)' onmouseout='tabMouseOut(this)' bgcolor='#F0FFFF'>"; table+="<td id='aa"+i+"' style='padding: 0;margin: 0;' width='100%' onclick=tabClick(this,'"+obj+"')>"; table+=attr[i].getAttribute("code")+":"+attr[i].getAttribute("name"); table+='</td></tr>'; } table+="</table>" opt.innerHTML = table; //alert(table); //如果数据为空则显示框不显示 if(attr.length==0){ opt.style.display="none"; } //按钮 38 上 40下 13 回车 if(kc == 40 || kc ==38 || kc ==13){ downOrUp(kc,obj); } else { line = -1; } } var line = -1; function downOrUp(kc,obj){ var tabLen = $("#valTab tbody tr").length; if(tabLen==1){ document.getElementById('valTab').rows[0].style.backgroundColor ='#6495ED'; document.getElementById('valTab').rows[0].style.color ='white'; if(kc==13){ var selectVal = $("#valTab tbody tr").eq(0).find("td").eq(0).html(); var index = selectVal.indexOf(':'); var code = selectVal.substring(0,index); document.getElementById(obj).value=code; document.getElementById(obj).focus(); bodyClick1(); } return; } if(kc == 40){ line++; line =(line==tabLen?0: