作者JYHuang (夏天到了，冷不起來了說)
看板Ajax
標題[JQuery] 選取children的children
時間Tue Jan 6 22:48:58 2009
== HTML ==
<td rel="
dropdown_menu"> TEXT <
a id="login" href="javascript:void(0)">
<
img src="default.png" align="top"> <
/a>
</td>
<td rel="
dropdown_menu"> TEXT1 <
a id="search" href="javascript:void(0)">
<
img src="default.png" align="top"> <
/a>
</td>
== JQuery ==
$("td[@rel='
dropdown_menu']").hover(
function(){
$(this).children("
A > IMG").attr("src","hover.png");
},
function(){ ......
}
)
為何用.children("
A>
IMG")或是.children("
A IMG")都無效？
要用到$(this).children("
A").children("
IMG")才能選擇
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