I am trying to change the picture by using mouseover however it doesn't seem to be working? can anyone help? here is my code
<img id="myImg" src="Nov1.jpg" alt="November" style="width:452px;height:127px">
<script>
$('#myImg').hover(function() {
$(this).attr('src', '/folder/nov2014.jpg');
}, function() {
$(this).attr('src', '/folder/Nov1.jpg');
});
</script>
There might be two reasons that can create such problem.
Try this way,
HTML :
<img id="myImg" src="http://www.allgraphics123.com/ag/01/14142/14142.gif" />
jQuery :
$(document).ready(function(){
$('#myImg').hover(function() {
$(this).attr('src', 'http://thumb7.shutterstock.com/display_pic_with_logo/265489/120305665/stock-vector-cartoon-parrot-vector-clip-art-illustration-with-simple-gradients-all-in-a-single-layer-120305665.jpg');
}, function() {
$(this).attr('src', 'http://www.allgraphics123.com/ag/01/14142/14142.gif');
});
});
Why your code didn't work?????
Before manipulating any DOM element, the page must be loaded first. So one question arises that,
How would I know if the page has already been loaded!!!
Here comes $(document).ready(); as a helping hand from jQuery . It let javaScript execute the code that it contains when the DOM elements are ready for use. So as a developer you don't need to worry if DOM has been loaded or not.
And that's the reason that you were going to manipulate the DOM element #myImg before it has been availabe for use. And your javaScript/jQuery code couldn't find that you are asking for.
Try:
<img id="myImg" src="Nov1.jpg" alt="November" style="width:452px;height:127px">
<script>
$("#myImg")
.mouseover(function() {
$(this).attr("src", "/folder/nov2014.jpg");
})
.mouseout(function() {
$(this).attr("src", "/folder/Nov1.jpg");
});
</script>
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