function correctPNG() 
{
	for(var i=0; i<document.images.length; i++)
	{
		var img = document.images[i]
		var imgName = img.src.toUpperCase()
		if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
		{
			var imgID = (img.id) ? "id='" + img.id + "' " : ""
			var imgClass = (img.className) ? "class='" + img.className + "' " : ""
			var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
			var imgStyle = "display:inline-block;" + img.style.cssText 
			if (img.align == "left") imgStyle = "float:left;" + imgStyle
				if (img.align == "right") imgStyle = "float:right;" + imgStyle
			if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle                        
			var strNewHTML = "<span " + imgID + imgClass + imgTitle
			+ " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
			+ "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
			+ "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
			img.outerHTML = strNewHTML
			i = i-1
		}
	}
}
window.attachEvent("onload", correctPNG);
//window.attachEvent("onload", PreloadImages());

function hilite(orig,lang,state,template){
	var original = 'top-right-bottom-'+orig+'.gif';
	var over = 'top-right-bottom-'+lang+'.gif';
	
	if(state==1){
		document.images['lang'].src='../images/template/'+template+'/'+over;}
	else{
		document.images['lang'].src='../images/template/'+template+'/'+original;}
}



function changepic(from,to,state){
	if (document.getElementById('flash')){
		document.getElementById('flashreplacement').style.display='block';}
	
	path = '../images/template/';
	if (state==1){
			if (document.getElementById('flash')){
				document.getElementById('flash').style.display='none';								
			}
		document.getElementById('flashreplacement').style.display='block';
		document.getElementById('right').style.backgroundImage='url('+path+to+'.jpg)';
		}
	else{
		document.getElementById('right').style.backgroundImage='url('+path+from+'.jpg)';
			if (document.getElementById('flash')){
				document.getElementById('flash').style.display='block';
				document.getElementById('flashreplacement').style.display='none';
			}
		}
}

window.status = 'Madyan Guesthouse - Swat - N.W.F.P. - Northern Pakistan';

function checkform(lang){
	if(lang=='e'){
		text = 'please fill in the required* fields';
		}
	else if(lang == 'd'){
		text = 'Bitte fuellen Sie alle obligatorischen* Felder aus';
		}
	else if(lang=='f'){
		text = 'Veuillez remplir les champs obligatoires*';
		}
	
	if(document.forms[0].name.value=='' || document.forms[0].mail.value==''){
		alert(text);
		return false;
	}
	else
		return true;
}