function cobj_sanp(obj) {
	var bx,by;
	if (self.innerHeight)
	{
		bx = self.innerWidth;
		by = self.innerHeight;
	}
	else if (document.documentElement && document.documentElement.clientHeight)
		// Explorer 6 Strict Mode
	{
		bx = document.documentElement.clientWidth;
		by = document.documentElement.clientHeight;
	}
	else if (document.body) // other Explorers
	{
		bx = document.body.clientWidth;
		by = document.body.clientHeight;
	}
	
	var sx,sy;
	if (self.pageYOffset) // all except Explorer
	{
		sx = self.pageXOffset;
		sy = self.pageYOffset;
	}
	else if (document.documentElement && document.documentElement.scrollTop)
		// Explorer 6 Strict
	{
		sx = document.documentElement.scrollLeft;
		sy = document.documentElement.scrollTop;
	}
	else if (document.body) // all other Explorers
	{
		sx = document.body.scrollLeft;
		sy = document.body.scrollTop;
	}
	//alert((sx - bx/2)+ ':::' + (sy - by/2));
	
	obj.style.left=sx + bx/2 - 350 +'px';
	obj.style.top=sy + by/2 - 250 +'px';
}

function addc(ii) {
document.getElementById('comments').innerHTML+='\n** ' + ii + ' **';
}

function addcNew(ii,elementid) {
    document.getElementById(elementid).innerHTML += '\n** ' + ii + ' **';
}

function lpl(heading,plist) {
parr=plist.split(',');
ttxt='<p style="margin-top:0px;font-size:18px"><b>' + heading + '</b></p><table cellpadding=10>';
for(var kk=0;kk<parr.length;kk++) {
if (kk % 4 == 0)
	ttxt+='<tr>';
ttxt+='<td valign=center align=center><img onclick="lb(this,this.src,\'' + plist + '\',\'' + heading + '\')" src="/sanpimages/' + parr[kk] + '" style="cursor:pointer"></td>';
if (kk % 4 == 3)
	ttxt+='</tr>';
	}
ttxt+='</table><p style="color:#ABABAB"><b>Click any picture to expand</b></p>';
document.getElementById('lpl').innerHTML=ttxt +'<span class=lnk onclick="document.getElementById(\'lpl\').style.visibility=\'hidden\'"><b>close window</b></span>';
document.getElementById('lpl').style.visibility='visible';
cobj_sanp(document.getElementById('lpl'));
}

function lb(obj,pc,plist,heading) {
document.getElementById('lpl').innerHTML='<p style="margin-top:0px;font-size:18px"><b>' + heading + '</b></p><img src="' + pc.replace('_D','_L') + '"> <br><br> <span class=lnk onclick="lpl(\'' + heading + '\',\'' + plist + '\')"><b>back to gallery</b></span> | <span class=lnk onclick="document.getElementById(\'lpl\').style.visibility=\'hidden\'"><b>close window</b></span>';
document.getElementById('lpl').style.visibility='visible';
cobj_sanp(document.getElementById('lpl'));
}

function ccb(cbid) {
	document.getElementById(cbid).checked=!document.getElementById(cbid).checked;
}

function showallsanp(sp_c) {
	for(var ii=1;ii<sp_c;ii++) {
		if (document.getElementById('spc' + ii))
			document.getElementById('spc' + ii).style.display='';
	}
	document.getElementById('v_a_l').style.display='none';
}