当鼠标在元素上徘徊时,当鼠标没有在元素上徘徊时,我想在元素上添加一个类 cfse_a
,然后删除类 cfse_a
。
How to get a selected text inside a iframe. I my page i m having a iframe which is editable true. So how can i get the selected text in that iframe.
当鼠标在元素上徘徊时,当鼠标没有在元素上徘徊时,我想在元素上添加一个类 cfse_a
,然后删除类 cfse_a
。
使用"http://api.jquery.com/hover/"code>hover 事件addClass 和http://api.jquery.com/removeClass/"{code>removeClass 方法:
$("#searchput").hover(function() {
$(this).addClass("cfse_a");
}, function() {
$(this).removeClass("cfse_a");
});
<强力 > DEMO: 强力 > http://jsfidle.net/G23EA/
$( #searchput ).hover(function() {
$(this).addClass( cfse_a ); // add class when mouseover happen
}, function() {
$(this).removeClass( cfse_a ); // remove class when mouseout happen
});
您也可以使用:
$( #searchput ).hover(function() {
$(this).toggleClass( cfse_a );
});
http://jsfiddle.net/thecodeparadox/BAN7V/1/">DEMO
$("#searchput").hover(function() {
$(this).addClass("cfse_a");
}, function() {
$(this).removeClass("cfse_a");
});
使用它。 希望它帮助!
希望这能帮上忙
$( #searchput ).mouseover(function() {
$(this).addClass( cfse_a );
}).mouseout(function(){
$(this).removeClass( cfse_a );
});
How to get a selected text inside a iframe. I my page i m having a iframe which is editable true. So how can i get the selected text in that iframe.
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