Programming Language – Page 2

Adding Trim functions to Javascript String Prototype

Some times, a little RegExp is a beautiful thing…

String.prototype.trim = function() {
  return this.replace(/^\s+|\s+$/g, "");
}

String.prototype.lTrim = function() {
  return this.replace(/^\s+/, "");
}

String.prototype.rTrim = function() {
  return this.replace(/\s+$/, "");
}

Javascript Resize Browser Window to Full Screen

This is not quite the same as maximizing the browser window. It just resizes the browser window to the total width and total height of the screen.

<script type="text/javascript">//<![CDATA[
function maximize() {
  window.moveTo(0, 0);
  window.resizeTo(screen.width, screen.height);
}

maximize();
//]]></script>