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Old Pedant · 07-30-2012, 05:22 AM

Oh...okay.

Code:

var images = document.getElementsByTagName("img");
var found = false; // or null
var lookFor = /xxxx.jpg$/i;

for ( var i = 0; i < images.length; ++i )
{
    if ( lookFor.test( images[i].src ) 
    {
        found = true; // or found = images[i] if you want a reference to it 
        break;
    }
}
if ( found ) ... 
or 
if ( found != null ) ...

07-30-2012, 05:22 AM	PM User \| #4
Old Pedant Supreme Master coder! Join Date: Feb 2009 Posts: 23,200 Thanks: 59 Thanked 3,996 Times in 3,965 Posts	Oh...okay. Code: var images = document.getElementsByTagName("img"); var found = false; // or null var lookFor = /xxxx.jpg$/i; for ( var i = 0; i < images.length; ++i ) { if ( lookFor.test( images[i].src ) { found = true; // or found = images[i] if you want a reference to it break; } } if ( found ) ... or if ( found != null ) ... __________________ An optimist sees the glass as half full. A pessimist sees the glass as half empty. A realist drinks it no matter how much there is.