function box_switchClass(pName) {
		if (!document.getElementById) return false;
		var el = document.getElementById(pName);
		if (!el || !el.className) return false;
		el.className = '-'; 
	}	
	function box_switch_article(pName) {
		if (!document.getElementById) return;
		var el = document.getElementById(pName);
		if (!el || !el.style) return;
		el.isClosed = el.className=="hide" ? true : false;  
		el.className = el.isClosed ? "show" : "hide";	
	}
	function box_switch(pName) {
		if (!document.getElementById) return;
		var el = document.getElementById(pName);
		if (!el || !el.style) return;
		el.isOpen = !el.isOpen ? true : false;  
		el.style.display = !el.isOpen ? "block" : "none";	
	}
// ================================== 
function openWin(URL,NAME) { 
	W=785; newX = (screen.availWidth-W)/2;
	H=550; newY = (screen.availHeight-H-100)/2;	page = window.open(URL,NAME,'status=no,toolbar=no,location=no,resizable=no,scrollbars=1,width='+W+',height='+H+',top='+newY+',left='+newX); 
	page.focus(); page.moveTo(newX,newY);
}
function openWinSize(URL,NAME,POS) { 
	W=POS.W; newX = (screen.availWidth-W)/2;
	H=POS.H; newY = (screen.availHeight-H-100)/2;	page = window.open(URL,NAME,'status=no,toolbar=no,location=no,resizable=no,width='+W+',height='+H+',top='+newY+',left='+newX); 
	page.focus(); page.moveTo(newX,newY);
}
// ================================== 
function check_submit() {
	err_message = "";
	//p_company = document.forms[0].elements["fld_company"].value;
	p_person = document.forms[0].elements["fld_contactperson"].value;
	p_mail = document.forms[0].elements["fld_email"].value;
	p_fon = document.forms[0].elements["fld_fon"].value;
	p_message = document.forms[0].elements["fld_message"].value;
	if ("" == p_person) err_message += "» Kontaktperson (Name des Ansprechpartners)\n";
	if ("" == (p_fon+""+p_mail)) err_message += "» E-Mail oder Telefon (Kontaktmöglichkeit)\n";
	if ("" == p_message) err_message += "» Ihre Mitteilung an uns\n";
	if ("" != err_message) {
		alert("Bitte füllen Sie das Kontaktformular richtig aus.\nFolgende Felder müssen ausgefüllt sein:\n\n"+err_message);
		return false;
	} else {
		return true;
	}
}
function form_submit() {
	//document.forms[0].submit();
}