<script type="text/javascript">
function showDiv(myobj)
{
if(linkDiv.style.visibility=='visible'){
linkDiv.style.visibility='hidden';
}else{
linkDiv.style.visibility='visible';
document.getElementById("linkDiv").style.left=myobj.offsetLeft+"px";
document.getElementById("linkDiv").style.top=myobj.offsetTop+myobj.offsetHeight+"px";
document.getElementById("linkDiv").style.position="absolute";
}
}
</script>
<center>
<input type="button" id="sssss" onclick="showDiv(this)" value='鎿嶄綔'/>
</center>
<div id="linkDiv" style="border: 1px solid green; width:80;visibility: hidden" onmouseout="hidden(event,this)" >
<input id="cid" type="hidden"/>
<div>
<a style="width: 60px;" href="#"><span>option1</span></a>
</div>
</div>
</body>
</html>
]]>
]]>
var army = document.getElementById('armysortid3');
var armyid = army.value;
var armyname = army.options[army.selectedIndex].innerHTML;
var armycount = document.getElementById('armycount3').value;
var bigtd = document.getElementById('bigtd');
//閮ㄩ槦緙栧彿
var inputid = document.createElement('input');
inputid.type='hidden';
inputid.name='bigarmyid';
inputid.id='bigarmyid';
inputid.value=armyid;
//閮ㄩ槦鏁伴噺
var inputcount = document.createElement('input');
inputcount.type = 'hidden';
inputcount.name = 'bigarmycount';
inputcount.id = 'bigarmycount';
inputcount.value = armycount;
bigtd.appendChild(document.createTextNode(" "+armyname+" 鏁伴噺錛?+armycount));
bigtd.appendChild(inputid);
bigtd.appendChild(inputcount);
}
]]>
var rep1=new RegExp("<img( ||.*?)src=('|\"|)(.*?)('|\"|>| )","gim") //瀹氫箟姝ｅ垯妯″紡
var str2=str.match(rep1) //鎼滅儲錛屼富瑕佸緱鍒發(fā)ength
return str.replace(RegExp.$3, imagePath);
}
娉細(xì) | 鎴栬?nbsp; ;
* 浠ｈ〃鎵鏈夊瓧絎?
? 浠ｈ〃涓嶉檺鍒墮噸澶嶆鏁?
$3 琛ㄧずRegExp閲岀殑絎笁涓嫭鍙烽噷鐨勫唴瀹?.*?);
"gim" 琛ㄦ槑鏍煎紡錛屽彲浠ュ幓鎺?
]]>
var nameformat = /^([\u4E00-\uFA29]|[\uE7C7-\uE7F3]|[a-zA-Z0-9]|[\\_])*$/;
if(!nameformat.test(obj.value));
/*鍙兘鏄鏁存暟*/
var moneyformat = /^[0-9]*[1-9][0-9]*$/;
function formatmoney(str)
{
return moneyformat.test(str);
}
/*姝ｅ垯鐢ㄦ埛鍚?nbsp;
var nameformat = /^([\u4E00-\uFA29]|[\uE7C7-\uE7F3]|[a-zA-Z0-9]|[\\_])*$/;
function formatname(str)
{
return nameformat.test(str);
}
/*email姝ｅ垯*/
var emailformat = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;
function formatemail(str)
{
return emailformat.test(str);
}
/*鍒ゆ柇鐢?shù)璇濆忥L(fēng)爜*/
var parm = /^[+]{0,1}(\d){1,3}[ ]?([-]?((\d)|[ ]){1,12})+$/;
function valphonenum(phonum){
return parm.test(phonum);
}
]]>
str=str.replace("hand","hand.gif");
杈撳嚭錛歨and.gif hand hand
鍙浛鎹簡涓嬈°傘傘?(
鎯沖埌鐢ㄦ鍒欙紝鍥犱負(fù)replace鏈潵灝卞彲浠ョ敤姝ｅ垯鏇挎崲銆?br />
寮曠敤
榪斿洖鏍規(guī)嵁姝ｅ垯琛ㄨ揪寮忚繘琛屾枃瀛楁浛鎹㈠悗鐨勫瓧絎︿覆鐨勫鍒躲?br />
stringObj.replace(rgExp, replaceText)
浜庢槸鍐?br /> str = str.replace(/hand/,"hand.gif")
鏃犳晥銆傘傘?br /> 鍏ㄩ儴鏇挎崲瑕佸姞g錛?br /> str = str.replace(/hand/g,"hand.gif")
榪樻槸涓嶈錛?
鍙傝冧簡JavaScript鐨剅eplace鏂規(guī)硶涓庢鍒欒〃杈懼紡緇撳悎搴旂敤璁茶В
str=str.replace(/(hand)/g,"hand.gif");
document.write(str);
姝ｇ‘杈撳嚭錛歨and.gif hand.gif hand.gif銆?br />
JS鐨勬鍒欏彟涓縐嶅啓娉曟槸浣跨敤RegExp錛?br /> 濡俿tr=str.replace(/(hand)/g,"hand.gif");
絳夊悓浜庯細(xì)
reg = new RegExp("(hand)","g");
str = str.replace(reg,'hand.gif');
reg闇瑕佸姩鎬佺敓鎴愭椂鏇撮傚悎浣跨敤榪欑鏂瑰紡銆?br />
鎵╁睍涓涓嬶細(xì)
str = "hand'( hand'( hand'(";
str=str.replace(/(hand\'\()/g,"hand.gif");
document.write(str);
str = 'hand\'( hand\'( hand\'(';
str=str.replace(/(hand\'\()/g,"hand.gif");
document.write(str);
]]>
]]>