Append text to URL src via jquery

Question

I'm scraping some content and there's this image which has this:

<div id="targetImage"><img src="alfresco/nap/webAssets/webPage/homepage/desktop/common/intl/global/images/primary-v=1.13.jpg" alt="" title="" width="550" height="682"></div>

I need to append

"http://www.targetdomain.com/"

before

"alfresco"

What is the best method to achieve this via jquery? Do I need regex for this?

Thanks

Is that HTML on your page or is it in a string obtained by your scraper? How are you scraping in the first place? — Niet the Dark Absol
– Niet the Dark Absol, Commented Mar 23, 2013 at 13:02

Lucky Soni · Accepted Answer · 2013-03-23 13:05:55Z

2

var img= $("#targetImage img:first");
img.attr("src", "http://www.targetdomain.com/"+img.attr("src"));

Here is a fiddle for you http://jsfiddle.net/9ajgj/1/

answered Mar 23, 2013 at 13:05

Lucky Soni

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Appleshell · Accepted Answer · 2013-03-23 13:04:01Z

2

The following should work:

var img = $("#targetImage").children("img")[0];
img.attr("src", "http://www.targetdomain.com/"+img.attr("src"));

answered Mar 23, 2013 at 13:04

Appleshell

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Comments

Vitalii Petrychuk · Accepted Answer · 2013-03-23 13:11:26Z

0

var root = 'http://www.targetdomain.com/';
$('.someContent').find('img').each(function(index, image) {
    image.src.indexOf('http') !== 0 && (image.src = root + image.src);
});

answered Mar 23, 2013 at 13:11

Vitalii Petrychuk

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