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分享jQuery获取当前点击对象
如何获取,是用jQuery,而不是event.scrElement
因为$(event.scrElement)无法将其转换为jq对象,不知道是什么原因
因为$(event.scrElement)无法将其转换为jq对象,不知道是什么原因
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diric 2012-04-13
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//触发事件的元素
<input type="radio" name="sel" id="sel"
value="${id}" onclick="chooseItem('${id}');" />
${receiverName}-${addressName} <a href="javascript:void(0);"
onclick="deleteAddressById('${id}',this);">[删除]</a>
//处理的js逻辑
function deleteAddressById(id,obj){
var rst=window.confirm("你确定删除？");
if(rst){
$.post('${ctx}/ec/address/address!deleteById.fhtm',{id:id},function(data){
if(data.delStatus=='fail'){
window.alert('删除失败！');
}else{
$(obj).parent().remove();
}
});
}
}
<input type="radio" name="sel" id="sel"
value="${id}" onclick="chooseItem('${id}');" />
${receiverName}-${addressName} <a href="javascript:void(0);"
onclick="deleteAddressById('${id}',this);">[删除]</a>
//处理的js逻辑
function deleteAddressById(id,obj){
var rst=window.confirm("你确定删除？");
if(rst){
$.post('${ctx}/ec/address/address!deleteById.fhtm',{id:id},function(data){
if(data.delStatus=='fail'){
window.alert('删除失败！');
}else{
$(obj).parent().remove();
}
});
}
}
ws_hgo 2009-11-05
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>无标题页 </title>
<script src="../脚本/jquery-1.3.2.min.js" type="text/javascript"> </script>
<script type="text/javascript">
$(function(){
$("#Button1").bind("click",function(){
//this就是当前点击的对象
alert($(this).attr("name"));
})
})
</script>
</head>
<body>
<input id="Button1" name="ws_hgo" type="button" value="button" />
</body>
</html> ws_hgo 2009-11-05
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>无标题页</title>
<script src="../脚本/jquery-1.3.2.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(function(){
$("#Button1").bind("click",function(){
//this就是当前点击的对象
alert($(this).attr("name"));
})
})
</script>
</head>
<body>
<input id="Button1" name="ws_hgo" type="button" value="button" />
</body>
</html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>无标题页</title>
<script src="../脚本/jquery-1.3.2.min.js" type="text/javascript"></script>
<script type="text/javascript">
$(function(){
$("#Button1").bind("click",function(){
//this就是当前点击的对象
alert($(this).attr("name"));
})
})
</script>
</head>
<body>
<input id="Button1" name="ws_hgo" type="button" value="button" />
</body>
</html>
gkw521 2009-11-05
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对jquery不熟。也许你可以变相一下获取,通过srcElement的id或者class之类重新构造$(#id)～呵呵
wz_307 2009-11-05
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如果传入参数为event的话,
$(event.target)
$(event.target)
spllot 2009-11-05
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[Quote=引用 3 楼 spllot 的回复:]
HTML code<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><TITLE> New Document</TITLE><METANAME="Generator" CONTENT="EditPlus"><METANAME="Author" CONTENT=""><METANAME="Keyword?-
[/Quote]
里面的$(this)就是获取点击的对象
HTML code<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"><HTML><HEAD><TITLE> New Document</TITLE><METANAME="Generator" CONTENT="EditPlus"><METANAME="Author" CONTENT=""><METANAME="Keyword?-
[/Quote]
里面的$(this)就是获取点击的对象
spllot 2009-11-05
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
<script type="text/javascript" src="jquery-1.2.1.js"></script>
<script type="text/javascript">
$(document).ready(function(){
$(":input").click(function(){
alert($(this).attr("name"));
})
});
</script>
</HEAD>
<BODY>
<input type="button" name="test1" value="test1">
<input type="button" name="test2" value="test2">
<input type="button" name="test3" value="test3">
<input type="button" name="test4" value="test4">
<input type="button" name="test5" value="test5">
<input type="button" name="test6" value="test6">
</BODY>
</HTML>zhanglingdll_39 2009-11-05
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$("xxx").click(function(event){
//event就是点击对象
});
