var go       		= new Image(); go.src      = "/mydictionary/images/go.gif";
var go_down  		= new Image(); go_down.src = "/mydictionary/images/go_down.gif";
var cevir    		= new Image(); cevir.src      = "/mydictionary/images/cevir.gif";
var cevir_down  = new Image(); cevir_down.src = "/mydictionary/images/cevir_down.gif";
var c_uml       = new Image(); c_uml.src      = "/mydictionary/images/c_uml.gif";
var c_uml_down  = new Image(); c_uml_down.src = "/mydictionary/images/c_uml_down.gif";
var g_uml       = new Image(); g_uml.src      = "/mydictionary/images/g_uml.gif";
var g_uml_down  = new Image(); g_uml_down.src = "/mydictionary/images/g_uml_down.gif";
var i_uml       = new Image(); i_uml.src      = "/mydictionary/images/i_uml.gif";
var i_uml_down  = new Image(); i_uml_down.src = "/mydictionary/images/i_uml_down.gif";
var s_uml       = new Image(); s_uml.src      = "/mydictionary/images/s_uml.gif";
var s_uml_down  = new Image(); s_uml_down.src = "/mydictionary/images/s_uml_down.gif";
var a_uml       = new Image(); a_uml.src      = "/mydictionary/images/a_uml.gif";
var a_uml_down  = new Image(); a_uml_down.src = "/mydictionary/images/a_uml_down.gif";
var o_uml       = new Image(); o_uml.src      = "/mydictionary/images/o_uml.gif";
var o_uml_down  = new Image(); o_uml_down.src = "/mydictionary/images/o_uml_down.gif";
var u_uml       = new Image(); u_uml.src      = "/mydictionary/images/u_uml.gif";
var u_uml_down  = new Image(); u_uml_down.src = "/mydictionary/images/u_uml_down.gif";
var sz_uml      = new Image(); sz_uml.src      = "/mydictionary/images/sz_uml.gif";
var sz_uml_down = new Image(); sz_uml_down.src = "/mydictionary/images/sz_uml_down.gif";

var c_uml_tr       = new Image(); c_uml_tr.src      = "/mydictionary/images/c_uml.gif";
var c_uml_tr_down  = new Image(); c_uml_tr_down.src = "/mydictionary/images/c_uml_down.gif";
var g_uml_tr       = new Image(); g_uml_tr.src      = "/mydictionary/images/g_uml.gif";
var g_uml_tr_down  = new Image(); g_uml_tr_down.src = "/mydictionary/images/g_uml_down.gif";
var i_uml_tr       = new Image(); i_uml_tr.src      = "/mydictionary/images/i_uml.gif";
var i_uml_tr_down  = new Image(); i_uml_tr_down.src = "/mydictionary/images/i_uml_down.gif";
var s_uml_tr       = new Image(); s_uml_tr.src      = "/mydictionary/images/s_uml.gif";
var s_uml_tr_down  = new Image(); s_uml_tr_down.src = "/mydictionary/images/s_uml_down.gif";
var o_uml_tr       = new Image(); o_uml_tr.src      = "/mydictionary/images/o_uml.gif";
var o_uml_tr_down  = new Image(); o_uml_tr_down.src = "/mydictionary/images/o_uml_down.gif";
var u_uml_tr       = new Image(); u_uml_tr.src      = "/mydictionary/images/u_uml.gif";
var u_uml_tr_down  = new Image(); u_uml_tr_down.src = "/mydictionary/images/u_uml_down.gif";

var a_uml_de       = new Image(); a_uml_de.src      = "/mydictionary/images/a_uml.gif";
var a_uml_de_down  = new Image(); a_uml_de_down.src = "/mydictionary/images/a_uml_down.gif";
var o_uml_de       = new Image(); o_uml_de.src      = "/mydictionary/images/o_uml.gif";
var o_uml_de_down  = new Image(); o_uml_de_down.src = "/mydictionary/images/o_uml_down.gif";
var u_uml_de       = new Image(); u_uml_de.src      = "/mydictionary/images/u_uml.gif";
var u_uml_de_down  = new Image(); u_uml_de_down.src = "/mydictionary/images/u_uml_down.gif";
var sz_uml_de      = new Image(); sz_uml_de.src      = "/mydictionary/images/sz_uml.gif";
var sz_uml_de_down = new Image(); sz_uml_de_down.src = "/mydictionary/images/sz_uml_down.gif";


var senden       		= new Image(); senden.src      = "/mydictionary/images/senden.gif";
var senden_down  		= new Image(); senden_down.src = "/mydictionary/images/senden_down.gif";
var goender       		= new Image(); goender.src      = "/mydictionary/images/goender.gif";
var goender_down  		= new Image(); goender_down.src = "/mydictionary/images/goender_down.gif";

function checkInput(input,lang) {
	if (input.length == 0) {
		if (lang == "tr") {
			alert("Arama kutusu boþ kalmamalý.");
		} else if (lang == "de") {
			alert("Bitte Suchbegriff eingeben.");
		} else {
			alert("Please enter search-term.");
		}
		return false;
	}
	
	if (    (input.charAt(0) == 'ß') 
	     || (input.charAt(0) == 'ð')
	     || (input.charAt(0) == 'Ð')
	     || (input.charAt(0) == '.')
	     || (input.charAt(0) == ';')
	     || (input.charAt(0) == ':')
	     || (input.charAt(0) == '"')
	     || (input.charAt(0) == "'")
	     ) {
		if (lang == "tr") {
			alert("Sözcük 'ß', 'ð', 'Ð' veya harf olmayan characterle baþlamamalý.");
		} else if (lang == "de") {
			alert( 	"Der Suchbegriff darf nicht mit\n"
		      + "'ß', 'ð', 'Ð' oder anderen Sonderzeichen beginnen.");
		} else {
			alert( 	"The search-term must not start with \n"
		      + "'ß', 'ð', 'Ð' or other special character.");
		}
		return false;			   
	}  
	return true;
}

function addCharacterInputbox(c) {
	document.getElementsByName("input")[0].value = document.getElementsByName("input")[0].value + c;
	document.getElementsByName("input")[0].focus();
}
function addCharacter_tr(c) {
	document.getElementsByName("input_correct_tr")[0].value = document.getElementsByName("input_correct_tr")[0].value + c;
	document.getElementsByName("input_correct_tr")[0].focus();
}
function addCharacter_de(c) {
	document.getElementsByName("input_correct_de")[0].value = document.getElementsByName("input_correct_de")[0].value + c;
	document.getElementsByName("input_correct_de")[0].focus();
}

function checkSuggest(input_name,input_email,lang) {
	if (input_name.length == 0) {
		if (lang == "tr") {
			alert("Lütfen Adýnýzý girin.");
		} else if (lang == "de") {
			alert("Geben Sie bitte ihren Namen ein.");
		} else {
			alert("Please enter your name.");
		}
		return false;
	}
	if (input_email.length == 0) {
		if (lang == "tr") {
			alert("Lütfen eMail-Adresini girin.");
		} else if (lang == "de") {
			alert("Geben Sie bitte die korrekte eMail-adresse ein.");
		} else {
			alert("Please enter eMail.");
		}
		return false;
	}
	return true;
}

function checkCorrect(inputTr,inputDE,lang) {
	if (inputTr.length == 0 && inputDE.length == 0) {
		if (lang == "tr") {
			alert("Lütfen önerinizi girin.");
		} else if (lang == "de") {
			alert("Bitte Wortvorschlag/Korrektur eingeben.");
		} else {
			alert("Please enter suggestion.");
		}
		return false;
	}
	return true;
}
var grammerPos_ = "width=150,height=150,left=200,top=100";
var domainPos_ = "width=150,height=150,left=350,top=100";
var grammerPopup_ = null;
	
function popUpGrammer(inhalt) {
  grammerPopup_ = window.open("about:blank","Popup",grammerPos_);
  grammerPopup_.document.open("text/html");
  grammerPopup_.document.write("<html><title>" + self.document.title + "</title><body>" + inhalt + "</body></html>");
  grammerPopup_.document.close();
  grammerPopup_.focus();
}

function closeGrammerPopup() {
	if(grammerPopup_ !=null) {
 		if(!grammerPopup_.closed) {
    	grammerPopup_.close();
    }
  }
}