function trim2(str)
{
   return str.replace(/^\s*|\s*$/g,"");
}

function isValidEmail(emailStr) {

	var atPos = (emailStr).indexOf('@');
	var dotPos = (emailStr).lastIndexOf('.');
	if (atPos == -1 || dotPos == -1 || dotPos < atPos) {
		return false;
	}
	var str = emailStr.substring(0,atPos);
	if (str.length < 1) {
		return false;
	}
	var str = emailStr.substring(atPos+1,dotPos);
	if (str.length < 1) {
		return false;
	}
	var str = emailStr.substring(dotPos+1,emailStr.length);
	if (str.length < 1) {
		return false;
	}
	return true;
}

function showPhotoGuideLines(){
	var gWin;
	gWin = window.open("PhotoGuidelines.html","ZoomedPhoto","width=550,height=170");
	gWin.focus();
}

function forceNumericMoney(obj, title){
	if(!forceNumeric(obj))
		alert("Only numbers are allowed in " + title + "\nDo not include $ or any other symbols including a comma");


}


function forceNumeric(obj){
	var frm = document.frmadmin;
	if(isNaN(obj.value)){
		var stripped = (obj.value).replace(/\D/g,"");
		obj.value = stripped;
		return false;
	}else
		return true;
}

function showGallery(uId){
	var zoomWin;
	zoomWin = window.open('/PhotoGallery.aspx?u_id=' + uId,'PhotoGallery','width=580,height=580');
	zoomWin.focus();
}

/*
function forceNumeric(obj,title){
	var frm = document.frmadmin;
	if(isNaN(obj.value)){
		alert("Only numbers are allowed for " + title);
		var stripped = (obj.value).replace(/\D/g,"");
		obj.value = stripped;
		return false;
	}else
		return true;
}
*/