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Print - Automatic Image Resizer - JavaScriptBank.com

Full version: jsB@nk » Image » Automatic Image Resizer
URL: http://www.javascriptbank.com/automatic-image-resizer.html

Automatic Image Resizer © JavaScriptBank.comThis JavaScript will resize a group of images to a preset maximum width. Useful for regulating picture size, especially on sites where images are posted at random by multiple users.

Full version: jsB@nk » Image » Automatic Image Resizer
URL: http://www.javascriptbank.com/automatic-image-resizer.html



CSS
<style type="text/css"><!--.simple {border: 1px solid #cccccc; padding: 5px; text-align: center}--></style><!--    This script downloaded from www.JavaScriptBank.com    Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->


JavaScript
<script type="text/javascript"><!-- Begin// Created by: Cat Arriola :: http://astrodiva.journalspace.comfunction fixImgs(whichId, maxW) {var pix=document.getElementById(whichId).getElementsByTagName('img');  for (i=0; i<pix.length; i++) {    w=pix[i].width;    h=pix[i].height;    if (w > maxW) {      f=1-((w - maxW) / w);      pix[i].width=w * f;      pix[i].height=h * f;    }  }}//--></script><!--    This script downloaded from www.JavaScriptBank.com    Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->


HTML
<BODY onload="fixImgs('photos', 108) /*('element ID', maximum width)*/"><table id="photos" cellspacing="2"><tr><td class="simple"><img src="astronaut.jpg" alt="photo 1"></td><td class="simple"><img src="backgr13.jpg" alt="photo 2"></td><td class="simple"><img src="backgr14.jpg" alt="photo 3"></td></tr><tr><td class="simple" colspan="3"><b>Live demo:</b> <input type="button" value="Make width 80 pixels" onclick="fixImgs('photos', 80)"></td></tr><tr><td align="center" colspan="3"><a style="font-size:12px; color:blue; text-decoration:none" href="http://astrodiva.journalspace.com/" target="offsite">C a t m a d e i t !</a></td></tr></table></body><!--    This script downloaded from www.JavaScriptBank.com    Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->