function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


Validated_Form='';
UploadForm = '';


startUp = function() {

	if (UploadForm != ''){
		if (document.all){
			document.getElementById('waitimg').style.display = 'none';
		}
		// this code breaks in safari. detect it and skip it if they are safari
		if (navigator.userAgent.toLowerCase().indexOf('safari') == -1){
			document.getElementById(UploadForm).onsubmit = function(){
				document.getElementById('main').style.display = 'none';
				document.getElementById('pleasewait').style.display = 'block';
				return true;
			}
		}else{
			document.getElementById('safariwarn').style.display = 'block';
		}
	}
	
	if (document.getElementById(Validated_Form) != null){
		document.getElementById(Validated_Form).onsubmit = function(){
			vform = document.getElementById(Validated_Form);

			for (i=0; i<document.forms.length; i++){
				if (document.forms[i].id == Validated_Form){
					vform = document.forms[i];
				}//endif
			}//endfor
			if (vform != null){
				for (i=0; i<vform.elements.length; i++){
					e = vform.elements[i];
					ename = e.name;
					if (e.className == 'required' && e.value == ''){
						alert('Please complete the ' + ename + ' field');
						return false;
					}//endif
					
				}//endfor
			}//end if
			
			
			return true;
			
		}//end function
	}//end if
	
	
	
	runfloaters();

	
}



window.onload=startUp;

function runfloaters(){
	a_names = Array('request_a_quote','business_cards','brochures','postcards','flyers_and_posters','booklets','stationary','business_forms','short_run','custom_products');
	for (i=0; i<a_names.length; i++){
		if (document.getElementById("lnk_"+a_names[i]) != null){
			document.getElementById("lnk_"+a_names[i]).onmouseover	= btn_mouseover;
			document.getElementById("lnk_"+a_names[i]).onmouseout	= btn_mouseout;
		}
	}
}

function btn_mouseover(){
	lid = this.id.replace('lnk_','');  //pull the layer id from the calling link's id
	
	if (document.getElementById('f_'+lid) != null){		//don't run it if there's no floater
		document.getElementById('f_'+lid).style.display = 'block';
	}
	
	document.getElementById('img_'+lid).src = '/images/buttons/over_'+ lid + '.gif';
}
function btn_mouseout(){
	lid = this.id.replace('lnk_','');  //pull the layer id from the calling link's id
	if (document.getElementById('f_'+lid) != null){		//don't run it if there's no floater
		document.getElementById('f_'+lid).style.display = 'none';
	}

	document.getElementById('img_'+lid).src = '/images/buttons/'+ lid + '.gif';
}