function addCss(cssCode) {
	var styleElement = document.createElement("style");
	styleElement.type = "text/css";
	if (styleElement.styleSheet) {
		styleElement.styleSheet.cssText = cssCode;
	} else {
		styleElement.appendChild(document.createTextNode(cssCode));
	}
	document.getElementsByTagName("head")[0].appendChild(styleElement);
} 
function unrease(id) {
//document.forms['search'].value;ll
	if(navigator.appName != 'Microsoft Internet Explorer') {
		div = document.getElementById(id);
	}
	else {
		div = document.forms[0].elements[id];
	}
	if(div.value == 'Type email here') {
		div.value="";
	}
	div.style.textTransform="none";
}
function rease(id, text) {
	if(navigator.appName != 'Microsoft Internet Explorer') {
		div = document.getElementById(id);
	}
	else {
		div = document.forms[0].elements[id];
	}
	if(div.value.length == 0) {
		div.value=text;
		div.style.textTransform="uppercase";
	}
	else {
		div.style.textTransform="none";
	}
}

function validateNumbers(field, id, alerts) {
	var checkOK = "0123456789-";
	var allValid = true;
	var decPoints = 0;
	var allNum = "";
	for (i = 0; i < field.length; i++) {
		ch = field.charAt(i);
		for (j = 0; j < checkOK.length; j++)
			if (ch == checkOK.charAt(j)) break;
		if (j == checkOK.length) {
			allValid = false;
		break;
		}
		allNum += ch;
	}
	if (!allValid) {
		alert(alerts);
		document.getElementById(id).focus();
		return false;
	}
return true;
}

function long (field,id,alerts,characters) { 
	if (field.length != characters) {
			alert(alerts);
			document.getElementById(id).focus();
			return false;
	}
return true;
}

function longmore (field,id,alerts,characters) { 
	if (field.length < characters) {
			alert(alerts);
			document.getElementById(id).focus();
			return false;
	}
return true;
}