我有一个带有模板列的网格,在该列中我有文字和图标,
on icon mousehover(on mode)和mousehoverout(off mode)我正在更改图标。
现在,当用户点击图标时,它会打开一个弹出窗口,图标必须处于“开启”模式,但如果没有关闭的用户单击另一行的图标,则前一个必须处于关闭状态且当前应该处于开启模式。
所以我写了这个:
<DataItemTemplate>
<div class="floatLeft titleBlock">
<a href="<%# Eval("Link") %>" class="ellipsesTooltip"><span>
<%# Container.Text%></span><%# Container.Text%></a></div>
<div class="floatRight">
<a onclick="GridValueCatcherMoreLike(this, '<%# Eval("ResearchNoteId").ToString()%>');">
<img alt="+/- 30 days matching Author, Industry, Theme" src="../Image/Research/MoreByOff.gif" onClick="check(this,'../Image/Research/MoreByOn.gif', '../Image/Research/MoreByOn.gif');"
onmouseover="ToggleAuthorMoreLikeImage(this, 'MoreLikePopUp', '../Image/Research/MoreByOn.gif', '../Image/Research/MoreByOff.gif');"
onmouseout="ToggleAuthorMoreLikeImage(this, 'MoreLikePopUp', '../Image/Research/MoreByOff.gif', '../Image/Research/MoreByOff.gif');" />
</a>
</div>
function check(sender, onImg, offImg) {
debugger;
for(var i=0;i<activeImgList.length;i++)
{
if(sender!=activeImgList[i])
activeImgList[i].scr = offImage;
else
activeImgList[i].scr = onImg;
}
return true;
}
function ToggleAuthorMoreLikeImage(sender, popupname, imageurl, offImageurl)
{
var win = ResearchPopup.GetWindowByName(popupname);
if (!ResearchPopup.IsWindowVisible(win))
{
sender.src=imageurl;
activeImgList[arrayIndex]=sender;
arrayIndex = arrayIndex + 1;
}
else
{
activeImgList[arrayIndex] = sender;
arrayIndex = arrayIndex + 1;
return;
}
}
答案 0 :(得分:0)
为什么不退后一步,在客户端使用jQuery.toggleClass()或jQuery.hover()之类的内容?
<强> .hover()强>
<!DOCTYPE html>
<html>
<head>
<style>
ul { margin-left:20px; color:blue; }
li { cursor:default; }
span { color:red; }
</style>
<script src="http://code.jquery.com/jquery-1.5.js"></script>
</head>
<body>
<ul>
<li>Milk</li>
<li>Bread</li>
<li class='fade'>Chips</li>
<li class='fade'>Socks</li>
</ul>
<script>
$("li").hover(
function () {
$(this).append($("<span> ***</span>"));
},
function () {
$(this).find("span:last").remove();
}
);
//li with fade class
$("li.fade").hover(function(){$(this).fadeOut(100);$(this).fadeIn(500);});
</script>
</body>
</html>
<强> .toggleClass()强>
<!DOCTYPE html>
<html>
<head>
<style>
p { margin: 4px; font-size:16px; font-weight:bolder;
cursor:pointer; }
.blue { color:blue; }
.highlight { background:yellow; }
</style>
<script src="http://code.jquery.com/jquery-1.5.js"></script>
</head>
<body>
<p class="blue">Click to toggle</p>
<p class="blue highlight">highlight</p>
<p class="blue">on these</p>
<p class="blue">paragraphs</p>
<script>
$("p").click(function () {
$(this).toggleClass("highlight");
});
</script>
</body>
</html>