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How To replace a part of sring in jQuery

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Apr 15.2012

Hi
I have one problem,i have one string that contains image ang sring .but i want to replace only string.
how can i do this in jQuery

Thank you so much in advance

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JavaScript

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@Ay__351_eApr 15.2012 — I don't use Jquery.
<br/>
&lt;script type="text/javascript"&gt;
// http://www.w3schools.com/jsref/jsref_obj_string.asp
// http://www.w3schools.com/jsref/jsref_obj_regexp.asp

var str = '&lt;img src="" alt=""&gt; text text text';

var re=/&lt;[^&gt;]+&gt;/;

alert(re.test(str)); // true

alert(str.match(re)); // &lt;img src="" alt=""&gt;

var s = ' metin metin metin';

var yeni = str.match(re) + s;

alert(yeni); // &lt;img src="" alt=""&gt; metin metin metin

// or

alert(str.indexOf('&gt;') ); //18

var t = str.slice(str.indexOf('&gt;') +1 );

alert(t); // text text text

var T = ' Burada &amp;#351;imdi ba&amp;#351;ka bir yaz&amp;#305; var.';

yeni2 = str.replace(str.slice(str.indexOf('&gt;') +1 ), T);

alert(yeni2); // &lt;img src="" alt=""&gt; Burada &amp;#351;imdi ba&amp;#351;ka bir yaz&amp;#305; var.

&lt;/script&gt;
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