Apply css style for each div.

Question

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Hi, new at jQuery and CSS, have problem with apply style. The code below work only for first div, I cant make show and hide each of div.

<div id="post">
		Some text here
		<span style="float:left"><a href="#">коментувати</a></span>
		<span id="settings"><a href="#">редагувати</a> | <a href="#">видалити</a></span>
		<br /><br />
		<hr>
	</div>
	
	<div id="post" style="">
		Some text here
		<span style="float:left"><a href="#">коментувати</a></span>
		<span id="settings"><a href="#">редагувати</a> | <a href="#">видалити</a></span>
		<br /><br />
		<hr>
	</div>

	<script type="text/javascript" src="http://code.jquery.com/jquery-latest.js"></script>
	<style>
		#settings {
			float:right; 
			display: none;
		}
	</style>
	<script type="text/javascript">
		$('#post').mouseover(function() {
			
			$('#settings').show();
		}).mouseout(function() {
			$('#settings').css('display', 'none');
		});
	</script>

Posted 6-Nov-12 11:23am

Lubomur

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deepak.m.shrma · Accepted Answer · 2012-11-06T16:08:00

try this.. you have to change some attributes values. Two element of an html page cant have same id.

CSS

<style type="text/css">
		#settings {
			float:right; 
			display: none;
		}
	</style>

JavaScript

<script type="text/javascript">
	    $(function () {
	        $('.post').mouseover(function () {//mouseover method for post class div
	            $('.post span').show(); 
                    //select span of post class div
	        }).mouseout(function () {
	            $('.post span').css('display', 'none');
                    //select span of post class div
	        });
        
        });
        
	</script>

HTML

<div class="post">
		Some text here
		<span style="float:left"><a href="#">коментувати</a></span>
		<span><a href="#">редагувати</a> | <a href="#">видалити</a></span>
		<br /><br />
		<hr>
	</hr></div>
	
	<div class="post" style="">
		Some text here
		<span style="float:left"><a href="#">коментувати</a></span>
		<span><a href="#">редагувати</a> | <a href="#">видалити</a></span>
		<br /><br />
		<hr>
	</hr></div>

Sandeep Mewara · Accepted Answer · 2012-11-06T11:33:00

Try:

JavaScript

$('div').mouseover(function() {

    $('span').show();
}).mouseout(function() {
    $('span').css('display', 'none');
});

This will attach the property with every div and span. If you want to do anything specific for div/span, you can add selectors to it.
BTW, please don't keep same ID's for every div & span. Not needed.

Details here: http://api.jquery.com/category/selectors/[^]
http://www.w3schools.com/jquery/jquery_ref_selectors.asp[^]

Apply css style for each div.

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