How to Get Window Size

For IE:

window.innerWidth = document.body.clientWidth;
window.innerHeight = document.body.clientHeight;

For Netscape:

alert(window.innerWidth);
alert(window.innerHeight);


For Both:

This little code nugget checks to see if there are IE style variables set, and if there are, it sets them to the same as the netscape ones


if (document.body && document.body.clientWidth) {
  window.innerWidth = document.body.clientWidth;
  window.innerHeight = document.body.clientHeight;
}

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Enabling Disabling fields

http://www.xs4all.nl/~ppk/js/disabled.html


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