How to replace the src text "web" to "mobile" for all ul>li>ing element? Would like to change "img/web1.png" to "img/mobile1.png", "img/web2.png" to "img/mobile2.png", "img/web7.png" to "img/mobile7.png" and so on.
<div class="col-md-2">
<center><a href="#"><div class="img-circle" id="circle2">Mobile</div></a></center>
<br/>
</div>
<div id = "wrapper">
<ul id = "portfolio">
<li><img class="img-thumbnail" src="img/web1.png" alt = "img"/></li>
<li><img class="img-thumbnail" src="img/web2.png" alt = "img"/></li>
<li><img class="img-thumbnail" src="img/web3.png" alt = "img"/></li>
<li><img class="img-thumbnail" src="img/web4.png" alt = "img"/></li>
<li><img class="img-thumbnail" src="img/web5.png" alt = "img"/></li>
<li><img class="img-thumbnail" src="img/web6.png" alt = "img"/></li>
<li><img class="img-thumbnail" src="img/web7.png" alt = "img"/></li>
<button id="zoom" type="button" class="btn btn-info">
<span class="glyphicon glyphicon-search"> Zoom </span>
</button>
</ul>
</div>
$("#circle2").click(function(){
$("#portfolio>li").first().children("img").attr("src","img/mobile1.png");
});
You could loop through the li elements, find the img element and do a replace on the src property.
$(document).ready(function () {
$("#circle2").click(function () {
// Loop through all li elements in the
// element with the id of portfolio
$("#portfolio").find("li").each(function () {
// Find the image tag
var img = $(this).find("img");
// Update the src property to the same thing,
// replacing web with mobile
img.prop("src", img.prop("src").replace("web", "mobile"));
}); // end li loop
}); // end change stuff click event
}); // end doc ready
You can see a working JSFiddle here