// ---------------------------------------------------------------------------------------	
// scripte fuer www.cookingsolutions.de
// author michael schulze, www.ju-mi.com, 2010
// ---------------------------------------------------------------------------------------	

	
//---------------------------------------------------------------------------------------	
// Ebenenfunktionen
	// Layer zeigen - verbergen
	function showLayer(layerName) {
		if (eval('document.getElementById("'+ layerName + '")')) {eval('document.getElementById("'+layerName+'").style.visibility="visible"');}
	}
	function hideLayer(layerName) {
		if (eval('document.getElementById("'+ layerName + '")')) {eval('document.getElementById("'+layerName+'").style.visibility="hidden"');}
	}
	function dispLayer(layerName) {
		if (eval('document.getElementById("'+ layerName + '")')) {eval('document.getElementById("'+layerName+'").style.display="block"');}
	}
	function nodispLayer(layerName) {
		if (eval('document.getElementById("'+ layerName + '")')) {eval('document.getElementById("'+layerName+'").style.display="none"');}
	}
	
	//alle Layer einer Gruppe verbergen
	function hideAll(bereich,anzahl) {
		for(count=1; count <= anzahl; count++){
			eval('nodispLayer("' + bereich + count + '");');
		}	
	}
	
	// Style setzen
	function setStyle(layerName,stil,wert) {
		if (eval('document.getElementById("'+ layerName + '")')) {eval('document.getElementById("'+layerName+'").style.' + stil + '="' + wert + '"');}
	}
	
	
//---------------------------------------------------------------------------------------	
//Formular-Funktionen
	function checkForm(name){
		var ref="document." + name;
		eval(ref + '.jschecked.value=1;');
		eval(ref + '.submit();');
	}
	
	function clearForm(name){
		var ref="document." + name;
		eval(ref + '.reset();');
	}
	
//---------------------------------------------------------------------------------------	
// String-Funktion
	function trim(s) {
	  	while (s.substring(0,1) == ' ') {
	    	s = s.substring(1,s.length);
	  	}
	  	while (s.substring(s.length-1,s.length) == ' ') {
	   		s = s.substring(0,s.length-1);
	  	}
	  	return s;
	}
	

//---------------------------------------------------------------------------------------	
// Schutzfunktionen
	// E-Mail-Adresse sichern
	var domains = new Array();
	domains[0] = 'cookingsolutions.de';
	
	function writeMail(dom,pre){
		document.write("<a href='mailto:" + pre + "@" + domains[dom] + "'>" + pre + "@" + domains[dom] + "</a>");
	}
	
	
//---------------------------------------------------------------------------------------	
// Seitenspezifische Funktionen