function hideMenubar_onclick(){
 if(document.readyState=="complete"){
    	var www = (document.body.clientWidth-(document.all.mainFrame.style.pixelWidth));
	if(mainMenubar.style.posLeft >= -3){
		mainMenubar.style.left = eval("-" + mainMenubar.style.pixelWidth);
		document.all.mainFrame.style.left = 0;
		document.all.mainFrame.style.width = parseInt(document.body.clientWidth);
	    	hideMenubar.className = "buttonDown";
	    	hideMenubar.title = "คลิกเพื่อแสดงแถบรายการ";
	}else{
		mainMenubar.style.left = -3;
		document.all.mainFrame.style.left = parseInt(mainMenubar.style.width)-3;
		document.all.mainFrame.style.width = parseInt(document.all.mainFrame.style.pixelWidth+www- (mainMenubar.style.pixelWidth-2));
		hideMenubar.className = "buttonOut";
		hideMenubar.title = "คลิกเพื่อซ่อนแถบรายการ";
	}
  }
}    

function hideMenubar_onmouseover() {
   if(document.readyState=="complete"){
	if(mainMenubar.style.posLeft >= -3){
		hideMenubar.className = "buttonOver";
		hideMenubar.title = "To hide Menu Bar, Click here! ";
	}
                else{hideMenubar.title = "To display Menu Bar, Click here!";    	
	}
  }
}

function hideMenubar_onmouseout() {
   if(document.readyState=="complete"){
	if(mainMenubar.style.posLeft >= -3){
		hideMenubar.className = "buttonOut";
   	}
                 else{ hideMenubar.className = "buttonDown";}
   	
  }
}

function hideMenubar_onmousedown() {
   if(document.readyState=="complete"){
	if(mainMenubar.style.posLeft >= -3){
		hideMenubar.className = "buttonDown";
  	}
  }
}

function hideMenubar_onmouseup() {
  if(document.readyState=="complete"){
	if(mainMenubar.style.posLeft >= -3){
		hideMenubar.className = "buttonOut";
 	}
   }
}