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in Technique[技术] by (71.8m points)

jQuery-Select list option hover

I want to alert an option when the mouse-cursor is over it. I use this code:

$("select > option").hover(function ()
    { 
        alert($(this).attr("id"));
    });

Unfortunately, this is neither working in IE nor in FF.

Can someone give me a hint please?

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by (71.8m points)

You can try this.

$("select").hover(function (e)
{
     var $target = $(e.target); 
     if($target.is('option')){
         alert($target.attr("id"));//Will alert id if it has id attribute
         alert($target.text());//Will alert the text of the option
         alert($target.val());//Will alert the value of the option
     }
});

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