// QI Unit Scorecards
// ML 2007-01-16

// no point enabling this until we have a reliable map between section numbers and target pages in the 
// QI book: http://www.csulb.edu/divisions/af/bscresults/
// until then, we give one predefined link

//alert('window.section='+window.section)


if(window.wdc){
	var hook = 'bscBookHook';
	var defaultbookurl = 'http://www.csulb.edu/divisions/af/bscresults/';
	var bookurl_a = "http://www.csulb.edu/divisions/af/bscresults/book0/Section"; 
	var bookurl_b = "/section.html"
//	addEvent(window,'load',insertBook); // see above
}



/*
<span>&nbsp;</span>
<a href="http://www.csulb.edu/divisions/af/bscresults/">Scorecard Results (password required)</a>.

document.write('<a href="'+bookurl+'" ');
document.write('onMouseOut="MM_swapImgRestore()" ');
document.write('onMouseOver="MM_swapImage(\'book\',\'\',\'/assets/btns/book_h_open.jpg\',1)" ')
document.write('>'); // end of opening <a> contents of link follow;
document.write('<img src="/assets/btns/book_h_closed.jpg" width="88" height="80" alt="" border="0" align="middle" id="book" />');
document.write('<span style="text-decoration: none;">&nbsp;</span>Scorecard Results (password required)');
document.write('</a>');
*/
function insertBook(){
	if(document.getElementById){
		var bookurl = defaultbookurl;
//		if(window.section){ bookurl = bookurl_a+window.section+bookurl_b; }
		var x = document.getElementById(hook)
		if(x){ createLink(x,bookurl); 
		// } else { alert('no hook='+hook)	
		}
	}
	

}

function createLink(parent,url){
	var a = document.createElement('a');
	a.setAttribute('href',url);
	a.setAttribute('title','View Scorecard Results');
	addEvent(a,'mouseout',MM_swapImgRestore)
	addEvent(a,'mouseover',function (){ MM_swapImage('book','','/assets/btns/book_h_open.jpg',1) }
	);
	var img = document.createElement('img');
	img.setAttribute('src','/assets/btns/book_h_closed.jpg');
	img.setAttribute('width',80); img.setAttribute('height',80);
	img.setAttribute('id','book')
	var span = document.createElement('span');
	// assemble
	a.appendChild(img)
	span.appendChild(document.createTextNode('Scorecard Results (password required)'));
 	a.appendChild(span)
	parent.appendChild(a)
}


/* DW image functions */
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_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_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];
			}
		}
	}
}