// Functions.js (PHP) for Canexcel Glass Inc. ,   Amethyst Design CA.

var gPdctType = "";


function MM_findObj(n, d) 
{ 
  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_showHideLayers()
{ 
	var i,p,v,obj,args=MM_showHideLayers.arguments;
	for (i=0; i<(args.length-2); i+=3)
	{
		if ((obj=MM_findObj(args[i]))!=null) 
		{
	   	v=args[i+2];
		  if (obj.style) 
			{
				obj=obj.style;
				v=(v=='show')?'visible':(v=='hide')?'hidden':v; 
			}
	    	obj.visibility=v; 
//	genDropShadow(obj, "#000000", 4);
		}
	}
}

function genDropShadow(el, color, size)
{
	var i;
	for (i=size; i>0; i--)
	{
		var rect = document.createElement('div');
		var rs = rect.style
		rs.position = 'absolute';
		rs.left = (el.style.posLeft + i) + 'px';
		rs.top = (el.style.posTop + i) + 'px';
		rs.width = el.offsetWidth + 'px';
		rs.height = el.offsetHeight + 'px';
		rs.zIndex = el.style.zIndex - i;
		rs.backgroundColor = color;
		var opacity = 1 - i / (i + 1);
		rs.filter = 'alpha(opacity=' + (100 * opacity) + ')';
		el.insertAdjacentElement('afterEnd', rect);
		global.fo_shadows[global.fo_shadows.length] = rect;
	}
}




function NoRightClick()
{
	if (navigator.appName.indexOf("Internet Explorer") != -1)
	document.onmousedown = noSourceExplorer;
	function noSourceExplorer(){if (event.button == 2 | event.button == 3)
	{
		alert("Amethyst Design. All rights reserved.");}
	}
}


	
function int(I,k)
{
	//define variable
	var ff=0;
	var j;
	j=Math.round(I/k)-I/k;
	if(j>=0.5)
		ff=Math.round(I/k)-1;
	if(j<=0)
		ff=Math.round(I/k);
	return ff;
}

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];}
}

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_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 login_submit()
{
  if(document.login.admin_user.value == "")
	{
    alert("Sorry, User name must be filled!");
    document.login.admin_user.focus();
    return false;
  }

  if(document.login.admin_pass.value == "")
	{
    alert("Sorry, Password must be filled!");
    document.login.admin_pass.focus();
    return false;
  }
/*    if(document.login.admin_user.value.length>12){
        alert("Sorry, User name is too long.")
        document.login.admin_user.focus()
        return false
    }
    if(document.login.admin_user.value!='ab')
    // null, num,ab,chs:chinese,bit
    {
        alert("Sorry, Name must be chars!")
        document.f1.dep.focus()
        return false
    }
*/
}

function modHT (id) 
{  
		document.getElementById(id).innerHTML = 'hello there my name is eddie and I am making a new height';
}
	
function clearDiv (id) 
{  
		document.getElementById(id).innerHTML = "";
}

function getHeight (id) 
{  
		var gh = document.getElementById(id).offsetHeight;
		alert (gh);
}

function getWidth (id) 
{  
		var gh = document.getElementById(id).offsetWidth;
		alert (gh);
}