function checkall(objForm){
	len = objForm.elements.length;
	var i=0;
	for( i=0 ; i<len ; i++) {
		if (objForm.elements[i].type=='checkbox') {
			objForm.elements[i].checked=objForm.check_all.checked;
		}
	}
}

function confirm_submit(objForm) {
	return true;
}
function DonloadWindow(my_url)
{ 
	var My_Download_Open = window.open(my_url,"My_Download","toolbar=0,location=0,directories=0,status=0,menubar=1,scrollbars=1,resize=no,copyhistory=0,width=627,height=375")
	My_Download_Open.focus();
	My_Download_Open.moveTo(85,50);
}
function checkPhoto(formname,picField) {
 var picFile = picField;
 var FormTwo=formname;
 var imagePath = document.FormTwo.picFile.value;
 var pathLength = imagePath.length;
 var lastDot = imagePath.lastIndexOf(".");
 var fileType = imagePath.substring(lastDot,pathLength);
 if((fileType == ".gif") || (fileType == ".jpg") || (fileType == ".png") || (fileType == ".GIF") || (fileType == ".JPG") || (fileType == ".PNG")) {
  return true;
 } else {
  alert("We supports .JPG, .PNG, and .GIF image formats. Your file-type is " + fileType + ". If you are having difficulties with this step, please send an e-mail to trevor@trevor.net.");
 }
}