// JavaScript Document

if (parent.frames.length > 0) {
    parent.location.href = location.href;
}

var urlAddress = "http://www.work-from-home-directory.com/";
var pageName = "Work-From-Home-Directory"; 
function addToFavorites() { 
	if (window.external) { 
		window.external.AddFavorite(urlAddress,pageName) 
	}
	else { 
		alert("Sorry! Your browser doesn't support this function. Try 'CTRL-D' or 'CTRL-T' to bookmark us!"); 
	} 
}

function emailCheck(emailStr) {
	var emailPat = /^(\".*\"|[A-Za-z]\w*)@(\[\d{1,3}(\.\d{1,3}){3}]|[A-Za-z]\w*(\.[A-Za-z]\w*)+)$/;
	var matchArray = emailStr.match(emailPat);
	if (matchArray == null) {
		alert("Your email address seems incorrect.  Please try again (check the '@' and '.'s in the email address)");
		return false;
	}
	var IPArray = matchArray[2].match(/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/);
	if (IPArray != null) {
		for (var i=1;i<=4;i++) {
			if (IPArray[i]>255) {
				alert("Destination IP address is invalid!")
				return false;
		    }
	    }
	}
	return true;
}