function check_new_search(Input,Text) {
  if (Input.value == Text) {
    Input.value = "";
  }
}
function check_empty(Input,Text) {
  if (Input.value == "") {
    Input.value = Text;
  }
}



function feedformsubmit(){
  var z = 0;
  var myName = "";
  var myValue = "";
  var myURL = "";
  var mylocation="http://www.feed2mail.org/feedmail/"; // URL Popup Window
  var height = 290;            // Height Popup Window
  var width = 350;             // Width Popup Window
  var resizable = 1;
  var status = 0;
  var menubar = 0;
  var scrollbars = 0;
  var screenX = 100;
  var screenY = 100;
  var top = 100;
  var left = 100;
  var properties = "width=" + width + ",height=" + height + ",resizable=" + resizable + ",status=" + status + ",menubar=" + menubar + ",scrollbars=" + scrollbars + ",screenX=" + screenX + ",screenY=" + screenY + ",top=" + top + ",left=" + left;
myURL = mylocation + "?feedmailadd=" + document.feed2mail.feedmailadd.value + "&feedmailfeed=" + document.feed2mail.feedmailfeed.value ;
myWin = window.open(myURL,"Feed2Mail", properties );
}


function chkFormularComment()
    {
        if((document.getElementById("name").value == "") ||
           (document.getElementById("title").value == "") ||
           (document.getElementById("text").value == ""))
        {
            alert ("Du hast nicht alle Felder ausgefüllt");
            return false;
        }
    }
    
function chkFormularNewsSearch()
    {
        if (document.getElementById("keyword").value.length < "4")
        {
            alert("Es müssen mehr als 3 Zeichen sein");
            return false;
        }
    }

function chkFormularRegister() 
{
    if((document.getElementById("username").value == "") ||
       (document.getElementById("usermail").value == "") ||
       (document.getElementById("userpass1").value == "") ||
       (document.getElementById("userpass2").value == ""))
    {
        alert("Du hast nicht alle Felder ausgefüllt"); 
        return false;
    }
    if(document.getElementById("userpass1").value != document.getElementById("userpass2").value)
    {
        alert("Passwöter sind verschieden"); 
        return false;
    }
}