//*** This code is copyright 2003 by Gavin Kistner, !@phrogz.net
//*** It is covered under the license viewable at http://phrogz.net/JS/_ReuseLicense.txt
//*** Reuse or modification is free provided you abide by the terms of that license.
//*** (Including the first two lines above in your source code satisfies the conditions.)

// Including this library (and the functions it relies on--see bottom) will cause
// every row in a table to be 'linked' automatically to the first hyperlink in
// that row. Mousing over the tables will add a 'mouseover' class to the row...
// it's up to you to supply a CSS file that uses this if you want to.

function RowLinkage_Init(){
	var tables = document.getElementsByTagName('table');
	for (var i=0,len=tables.length;i<len;i++){
		var t = tables[i];
		if (!HasClass(t,"autolinkrows")) continue;
		var highlight = HasClass(t,"highlightrows");
		var tbody = t.tBodies[0];
		var trs = tbody.getElementsByTagName('tr');
		for (var j=0,len2=trs.length;j<len2;j++){
			var tr = trs[j];
			var as = tr.getElementsByTagName('a');
			for (var k=0,len3=as.length;k<len3;k++) if (as[k].href) {
				tr.href=as[k].href;
				tr.onclick=RowLinkage_Link;
				tr.style.cursor = document.all?'hand':'pointer';
				if (highlight){
					tr.onmouseover=RowLinkage_Hover;
					tr.onmouseout=RowLinkage_Out;
				}
				break;
			}
		}
		
	}
}

function RowLinkage_Hover(){
	AddClass(this,'mouseover');
	status=this.href;
}

function RowLinkage_Out(){
	KillClass(this,'mouseover');
	status='';
}

function RowLinkage_Link(){
	location.href=this.href;
}

AttachEvent(window,'load',RowLinkage_Init,true);


//Requires AttachEvent() -- see http://phrogz.net/JS/AttachEvent_js.txt
//Requires AddClass() and KillClass() -- see http://phrogz.net/js/AddClassKillClass_js.txt