// JavaScript Document
news = new Array();
news[1]='Cromar has recently designed, manufactured and installed a full underground swarf management system in Norway. ';
news[2]='Cromar displays products and services at their stand at the MACH 2010 exhibition.';


function vidiprint(x,y,z){

	if(y==3) { y=1 }
	var vidi=document.getElementById('vidi');
	x++;
	if(z==0){
		vidi.innerHTML=news[y].substr(0,x)+"_";
		z=1;
	}else{
		vidi.innerHTML=news[y].substr(0,x);
		z=0;
	}
	
	vidi.innerHTML=vidi.innerHTML.replace("{","<b>");
	vidi.innerHTML=vidi.innerHTML.replace("}","</b>");
	
	if(x<news[y].length){ vp=setTimeout(function(){ vidiprint(x,y,z) },120); } else { vp=setTimeout(function(){ pause(x,y,1,0) },120); }
	
}

function pause(x,y,c,z){
	var vidi=document.getElementById('vidi');
	
	if(z==0){
		vidi.innerHTML=news[y].substr(0,x)+"_";
		z=1;
	}else{
		vidi.innerHTML=news[y].substr(0,x);
		z=0;
	}
	
	vidi.innerHTML=vidi.innerHTML.replace("{","<b>");
	vidi.innerHTML=vidi.innerHTML.replace("}","</b>");
	
	c++;
	if(c==25){ vp=setTimeout(function(){ vidiprint(-1,y+1,0) },120); } else { vp=setTimeout(function(){ pause(x,y,c,z) },120); }
}

function closeprod(id){

	var prod=document.getElementById(id);
	prod.style.display="none";
	var mask=document.getElementById("mask");
	mask.style.display="none";

}




function display(obj,lyr)
{
	
	var coors = findPos(obj);
	if (lyr == 'testP') coors[1] -= 50;
	var x = document.getElementById(lyr);
	
	x.style.display='block';
	
	var mask=document.getElementById("mask");
	mask.style.display="block";

	
	coors[1]=coors[1]-280;
	//coors[0]=coors[0]+60;
	x.style.top = coors[1] + 'px';
	//x.style.left = coors[0] + 'px';
	//x.style.top = 50 + 'px';
	//x.style.left = 50 + 'px';
	
	//document.getElementById('userpopupimg-inside').innerHTML=imgdesc;
	
}

function findPos(obj)
{
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	return [curleft,curtop];
}

function closeimage(lyr){

	var x = document.getElementById(lyr);
	
	x.style.display='none';
}


function displayform(obj,lyr,prod)
{
	p=document.getElementById('prodname');
	p.innerHTML=prod;
	
	p=document.getElementById('hiddenprod');
	p.value=prod;
	
	if(obj=='formmarker') obj=document.getElementById(obj);
	
	var coors = findPos(obj);
	if (lyr == 'testP') coors[1] -= 50;
	
	var x = document.getElementById(lyr);
	x.style.display='block';
	
	var mask=document.getElementById("mask");
	mask.style.display="block";
	
	coors[1]=coors[1]-280;
	
	//coors[1]=coors[1]-280;
	//coors[0]=coors[0]+60;
	x.style.top = coors[1] + 'px';
	//x.style.left = coors[0] + 'px';
	//x.style.top = 50 + 'px';
	//x.style.left = 50 + 'px';
	
	//document.getElementById('userpopupimg-inside').innerHTML=imgdesc;
	
}

function closeform(id){

	var prod=document.getElementById(id);
	prod.style.display="none";
	var mask=document.getElementById("mask");
	mask.style.display="none";

}


function checkform(x){

	if(x.name.value=='' || x.comp.value=='' || x.email.value=='' || x.tel.value=='' || x.req.value=='') { 
			alert("Please fill out all required fields"); 
			return (false);
	}else{ 
			return (true); 
	}

}

function swapvid(){
	
		var v=document.getElementById("svid");
		var i=document.getElementById("simg");
		var p=document.getElementById('viewvid');
	
		
		if(i.style.display=='block'){
			v.style.display='block'
			i.style.display='none'
			p.innerHTML="<b>Click to view Image</b>";
		}else{
			i.style.display='block'
			v.style.display='none'
			p.innerHTML="<b>VIDEO FOOTAGE AVAILABLE: CLICK HERE</b>";
		}

}