function dw(s) {
	document.write(s);
}


function newsletterabo() {
	formOK="true";
	emailAddress=document.forms["newsletter_form"].email.value;
	if (emailAddress == "" || emailAddress.search(/^[a-zA-Z0-9_\.\-]+@[a-zA-Z0-9_\-]+(\.[a-zA-Z0-9_\-]+)+$/) == -1) {
		alert("Bitte geben Sie eine gültige E-Mail-Adresse ein.");
		formOK="false";
	}

	css=document.forms["newsletter_form"].css.value;
	if (document.forms["newsletter_form"].newsletterstatus[0].checked) {
		newsletterstatus=1;
	} else {
		newsletterstatus=0;
	}

	if (formOK=="true") {
newsletterWin=window.open('http://www.izw.info/contentsync_newsletter_anmeldung.php?email='+emailAddress+'&newsletterstatus='+newsletterstatus+'&stb_id=7&css='+css,'newsletterWin','width=320,height=240');
		newsletterWin.focus();
	}
	return false;
}

dw('<form class="izw_form" name="newsletter_form" method="get" onsubmit="return newsletterabo();" action="http://www.izw.info/contentsync_newsletter_anmeldung.php">'
 + '<strong class="izw_newsletter_headline">Meine E-Mail-Adresse:</strong><br>'
 + '<input class="izw_input_email" type="text" id="email" name="email" size="24" maxlength="255"><br><br>'
 + '<input class="izw_radio" id="newsletterstatus_1" type="radio" name="newsletterstatus" value="1" checked> anmelden<br>'
 + '<input class="izw_radio" id="newsletterstatus_0" type="radio" name="newsletterstatus" value="0"> abmelden &nbsp;'
 + '<input type="hidden" name="stb_id" value="7">'
 + '<input type="hidden" name="css" value="style.css">'
 + '<input class="izw_button" type="submit" onclick="return newsletterabo();" value="Ausf&uuml;hren" align="absmiddle">'
 + '</form><br>');

parms 		= window.location.search;
getEmail 	= parms.match(/^\?e=(.+)/);
if(getEmail) {
	getEmail 		 	= getEmail[1];
	inputEmail		 	= document.getElementById('email');
	inputEmail.value 	= getEmail;
	inputEmail.focus();
	inputEmail.select();

	radioStatus			= document.getElementById('newsletterstatus_0');
	radioStatus.checked	= true;
}