//sinartisi gia na allasei ta ellinika se latinikous xaraktires

<!--

	function transformElToEn(char){

		this['α']="a"; this['ά']="a"; this['Α']="A";

		this['β']="b"; this['Β']="B";

		this['γ']="g"; this['Γ']="G";

		this['δ']="d"; this['Δ']="D";

		this['ε']="e"; this['Ε']="E";

		this['ζ']="z"; this['Ζ']="Z";

		this['η']="h"; this['Η']="H";

		this['θ']="th"; this['Θ']="TH";

		this['ι']="i"; this['Ι']="I";

		this['κ']="k"; this['Κ']="K";

		this['λ']="l"; this['Λ']="L";

		this['μ']="m"; this['Μ']="M";

		this['ν']="n"; this['Ν']="N";

		this['ξ']="x"; this['Ξ']="X";

		this['ο']="o"; this['Ο']="O";

		this['π']="p"; this['Π']="P";

		this['ρ']="p"; this['Ρ']="P";

		this['σ']="s"; this['ς']="s"; this['Σ']="S";

		this['τ']="t"; this['Τ']="T";

		this['υ']="u"; this['Υ']="Y";

		this['φ']="f"; this['Φ']="F";

		this['χ']="x"; this['Χ']="X";

		this['ψ']="ps"; this['Ψ']="PS";

		this['ω']="w"; this['Ω']="W";

		return this[char];

	}

	

	function transformEnToEl(char){

		this['a']="α"; this['A']="Α";

		this['b']="β"; this['B']="Β";

		this['g']="γ"; this['G']="Γ";

		this['d']="δ"; this['D']="Δ";

		this['e']="ε"; this['E']="Ε";

		this['f']="φ"; this['F']="Φ";

		this['z']="ζ"; this['Z']="Ζ";

		this['h']="η"; this['H']="Η";

		this['u']="θ"; this['U']="Θ";

		this['i']="ι"; this['I']="Ι";

		this['k']="κ"; this['K']="Κ";

		this['l']="λ"; this['L']="Λ";

		this['m']="μ"; this['M']="Μ";

		this['v']="ω"; this['V']="Ω";

		this['n']="ν"; this['N']="Ν";

		this['j']="ξ"; this['J']="Ξ";

		this['o']="ο"; this['O']="Ο";

		this['p']="π"; this['P']="Π";

		this['r']="ρ"; this['R']="Ρ";

		this['s']="σ"; this['S']="Σ";

		this['t']="τ"; this['T']="Τ";

		this['c']="ψ"; this['C']="Ψ";

		this['w']="ς";

		this['y']="υ"; this['Y']="Υ";

		this['x']="χ"; this['X']="Χ";

		return this[char];

	}

	

	function checkKeyEl(oObject,oEvent){

		if(oEvent.keyCode>=65 && oEvent.keyCode<=90){

			var regGreek=/^[α-ωάέήίϊόύώ]+$/;

			var regGreekCapital=/^[Α-Ω]+$/;

			var currentValue=oObject.value;

			oObject.value="";

			for(var i=0;i<currentValue.length;i++){

				var currentChar=currentValue.charAt(i);

				if(regGreek.test(currentChar) || regGreekCapital.test(currentChar) ){oObject.value+=transformElToEn(currentChar);}

				else{oObject.value+=currentChar;}

			}

		}

	}

	function checkKeyEn(oObject,oEvent){

		if(oEvent.keyCode>=65 && oEvent.keyCode<=90){

			var regEnglish=/^[a-z]+$/;

			var regEnglishCapital=/^[A-Z]+$/;

			var currentValue=oObject.value;

			oObject.value="";

			for(var i=0;i<currentValue.length;i++){

				var currentChar=currentValue.charAt(i);

				if(regEnglish.test(currentChar) || regEnglishCapital.test(currentChar) ){oObject.value+=transformEnToEl(currentChar);}

				else{oObject.value+=currentChar;}

			}

		}

	}

//-->