var delay=250;var bgIframe=new Array();var bgIframeCount=0;var timerID=0;var timers=new Array();var timersIdEl=new Array();removeHover=function(el,tid){if(el==""){el=timersIdEl[tid];}
el.className=el.className.replace(new RegExp("hover\\b"),"")
if(el.hasTimer){clearTimeout(el.timerId);el.hasTimer=false;}
if(el.hasOffset==true&&el.childUlIndex>=0){el.childNodes[el.childUlIndex].style.left=null;el.hasOffset=false;}}
shimIframe=function(el,ulNode){bgIframe[bgIframeCount]=document.createElement('iFrame');var containLi=document.createElement('LI');containLi.style.borderWidth="0px";containLi.style.height="0px";containLi.className="bgIframeCont";bgIframe[bgIframeCount].id="bgIframe"+bgIframeCount;bgIframe[bgIframeCount].style.height=parseInt(el.childNodes[ulNode].offsetHeight)+"px";bgIframe[bgIframeCount].style.width=parseInt(el.childNodes[ulNode].offsetWidth)+"px";bgIframe[bgIframeCount].style.marginTop="-"+parseInt(el.childNodes[ulNode].offsetHeight)+"px";el.assocBgIframe=bgIframe[bgIframeCount].id;containLi.appendChild(bgIframe[bgIframeCount]);el.childNodes[ulNode].appendChild(containLi);bgIframeCount++;}
sfHover=function(){var ulEls=getElementsByClassName("ulNav","UL");for(i=0;i<ulEls.length;i++){sfEls=new Array();sfEls[i]=ulEls[i].getElementsByTagName("LI");for(var ii=0;ii<sfEls[i].length;ii++){if(ulEls[i].className.indexOf("dropNav")>=0){if(ulEls[i].className.indexOf("flyUp")>=0){sfEls[i][ii].flyUp=true;}
else{sfEls[i][ii].flyUp=false;}
sfEls[i][ii].hasOffset=false;sfEls[i][ii].needTimeout=false;for(c=0;c<sfEls[i][ii].childNodes.length;c++){if(sfEls[i][ii].childNodes[c]&&sfEls[i][ii].childNodes[c].nodeName=="UL"){if(sfEls[i][ii].flyUp){sfEls[i][ii].childNodes[c].style.top=sfEls[i][ii].childNodes[c].offsetTop-sfEls[i][ii].childNodes[c].offsetHeight+"px";}
sfEls[i][ii].childUlIndex=c;}}
if(sfEls[i][ii].childUlIndex>=0){sfEls[i][ii].needTimeout=true;}
if(sfEls[i][ii].childUlIndex>=0){shimIframe(sfEls[i][ii],sfEls[i][ii].childUlIndex);}
sfEls[i][ii].onmouseover=function(){for(c=0;c<this.parentNode.childNodes.length;c++){if(this.parentNode.childNodes[c]&&this.parentNode.childNodes[c].nodeName=="LI"&&this.parentNode.childNodes[c]!=this){if(this.parentNode.childNodes[c].timerId){clearTimeout(this.parentNode.childNodes[c].timerId);removeHover(this.parentNode.childNodes[c]);}}}
if(this.className.indexOf("hover")>=0){if(this.hasTimer){clearTimeout(timers[this.timerId]);this.hasTimer=false;}}
if(this.parentNode.parentNode.className.indexOf("hover")>=0){if(this.parentNode.parentNode.hasTimer){clearTimeout(timers[this.parentNode.parentNode.timerId]);this.parentNode.parentNode.hasTimer=false;}}
if(!(this.className.indexOf("hover")>=0)){this.className+=" hover";}
if(this.childUlIndex>=0){var thisLeft=parseInt(this.childNodes[this.childUlIndex].offsetLeft);var thisWidth=parseInt(this.childNodes[this.childUlIndex].offsetWidth);var docWidth=parseInt(document.documentElement.offsetWidth);if(thisLeft+thisWidth>docWidth){var offside=(thisLeft+thisWidth)-docWidth;this.childNodes[this.childUlIndex].style.left=thisLeft-offside-20+"px";this.hasOffset=true;}}}
sfEls[i][ii].onmouseout=function(){if(this.needTimeout==true){if(!this.timerId){this.timerId=timerID++;}
timersIdEl[this.timerId]=this;if(this.hasTimer){clearTimeout(timers[this.timerId]);this.hasTimer=false;}
var localTimer=this.timerId;timers[this.timerId]=setTimeout('removeHover("", '+localTimer+')',delay);this.hasTimer=true;}else{removeHover(this);this.hasTimer=false;}}}
else if(ulEls[i].className.indexOf("clickNav")>=0){if(sfEls[i][ii].className.indexOf('bgIFrameCont')<0){sfEls[i][ii].getElementsByTagName('A')[0].onclick=function(){if(this.parentNode.className.indexOf("sfhide")>=0){this.parentNode.className=this.parentNode.className.replace(new RegExp("sfhide\\b"),"");}else{this.parentNode.className+=" sfhide";}}}}}}}
womAdd('sfHover()');