function initMenuState(){
	
	for( var i = 0;; i++ )
	{
		var submenu = document.getElementById( "submenu_" + i );
		if( submenu == null ) break;
		submenuInnerHTMLon[ i ] =	submenuInnerHTMLoff[ i ] = submenu.innerHTML;
		
		var olTagIndex = submenu.innerHTML.search( new RegExp( "<ol", "i" ) );
		if( olTagIndex > 0 ) submenuInnerHTMLoff[ i ] =  submenu.innerHTML.substr( 0, olTagIndex );

//		alert( i + " :\n\n"  + submenuInnerHTMLon[ i ] + "\n\n" + submenuInnerHTMLoff[ i ] );
	}	
}

function menuClick( id ){

	var t = id.split( "_" );
	selected_i = t[ t.length - 1 ];
	for( var i = 0;; i++ )
	{
		var submenu = document.getElementById( "submenu_" + i );		
		
		if( submenu == null ) break;
		if( i == selected_i )
		{

			submenu.innerHTML = submenuInnerHTMLon[ i ];
			submenu.className = "on";
			
			var olmenu = document.getElementById( "ol_" + (i + 1) );
			if(olmenu!=null && (olmenu.innerHTML == null || olmenu.innerHTML == "" )){
				olmenu.style.display = "none";

			}

		}
		else
		{
			submenu.innerHTML = submenuInnerHTMLoff[ i ];
			submenu.className = "left";
		}
	}
}

//Patch for Min-Height
function getSize() {
if( document.getElementById( "content" ) != null )
		document.getElementById( "content" ).style.height = 
			Math.max( document.getElementById( "content" ).offsetHeight, 500 );
}