/*
  by sukarelawati/Sally/Saltenny
  Created on Feb. 20 2010 GMT +8
  Revised on Feb. 20 2010 GMT +8
 */

onload = function() {
	if (!document.getElementsByTagName) return;
	var divs = document.getElementsByTagName('DIV')

	for (var i=0; i<divs.length; i++) {
		var div = divs[i]
		if ( /\bnavigation\b/.test(div.className) ) {
			var lis = div.getElementsByTagName('LI')
			if (!lis) continue;

			for (var j=0; j<lis.length; j++) {
				var li = lis[j]
				var uls = li.getElementsByTagName('UL')
				if (!uls) continue;

				if ( window.external && /MSIE (5|6)/.test(navigator.appVersion) ) {
					li.onmouseover = function() {
						//add sfhover to the LI's Class
						this.className += ' sfhover'
					}
					li.onmouseout = function() {
						//remove sfhover from the LI's Class
						this.className = this.className.replace(/( *\bsfhover\b)+/g, '')

						//clean the LI's Class
						this.className = this.className.replace(/ +/g, ' ')
					}
				}

				for (var h=0; h<uls.length; h++) {
					var ul = uls[h]
					var clis = ul.getElementsByTagName('LI')
					if (!clis) continue;

					for (var g=0; g<clis.length; g++) {
						var li = clis[g]
						li.getElementsByTagName('A')[0].title = '' //hoverIntent?
					}
				}
			}
		}
	}
}