function fixMenu() {	
	if (document.getElementById('submenusNr') && document.getElementById('submenusNr').value>0) {		
		if (document.getElementById('menuSpecLine'))
			document.getElementById('menuSpecLine').style.display='block';
		if (document.getElementById('menuSpecLineHeight')) {			
			document.getElementById('subMenu').style.paddingTop=parseInt((document.getElementById('menuSpecLineHeight').value-1)*34)+'px';
		}
	} else {
		;	
	}	
}

//img preload

function img_preload(img_src) {
	img = new Image(); 
	img.src = img_src;
}

//img preload