/**********************************************************************
	MAIN NAVIGATION
 *********************************************************************/

startList = function() {
	if (document.all&&document.getElementById) {
		navRoot = document.getElementById("nav");
		for (i=0; i<navRoot.childNodes.length; i++) {
			node = navRoot.childNodes[i];
			if (node.nodeName=="LI") {
				node.onmouseover=function() {
					this.className+=" over";
				}
				node.onmouseout=function() {
					this.className=this.className.replace(" over", "");
				}
			}
		}
	}
}


/* rounded corners on buttons */
	
jQuery(function() {
   jQuery.support.borderRadius = false;
   jQuery.each(['BorderRadius','MozBorderRadius','WebkitBorderRadius','OBorderRadius','KhtmlBorderRadius'], function() {
      if(document.body.style[this] !== undefined) jQuery.support.borderRadius = true;
      return (!jQuery.support.borderRadius);
   });
});
jQuery(function() {
   if(!jQuery.support.borderRadius) {
      jQuery('.button').each(function() {
         jQuery(this).wrap('<div class="buttonwrap"></div>')
         .before('<div class="corner tl"></div><div class="corner tr"></div>')
         .after('<div class="corner bl"></div><div class="corner br"></div>');
      });
   }
});