function CheckDirection() {
	var iChoice = 0;
	for(i = 0; i < document.siteSearch.yesno.length; i++) {
		if(document.siteSearch.yesno[i].checked) {
			iChoice = document.siteSearch.yesno[i].value;
		}
	}

	if( iChoice == 41 && iChoice != 0) {
		var sText = document.siteSearch.tx_ttnews1.value;
		if(sText == "") {
			window.open("http://www.google.de","GOOGLE");
		}
		else {
			window.open("http://www.google.de/search?hl=de&q=" + sText,"GOOGLE");
		}
		return false;
	}
	else {
		return true;
	}
}

function appendSearchParameter(el){
  btn = document.getElementById("as_button");
  if(!btn.checked){
    el.action = "index.php?id=344&no_cache=1&keyword=" + escape(document.getElementById("TextBox1").value);
  }else{
    //el.action = "http://www.google.de/search?hl=de&q=" + escape(document.getElementById("TextBox1").value);
    window.open("http://www.google.de/search?hl=de&q=" + escape(document.getElementById("TextBox1").value));
  }
}