function getRadioWert(rOj) {
	for(var i=0; i<rOj.length; i++) {
		if(rOj[i].checked) {
			return rOj[i].value;
		}
	}
	return 2;
}
function getCheckeds() {
	var rts='';
	if(document.forms['suchformular'].elements['search_Type1'].checked==true) {
		rts+='1';
	} else {
		rts+='0';
	}
	if(document.forms['suchformular'].elements['search_Type2'].checked==true) {
		rts+='1';
	} else {
		rts+='0';
	}
	if(document.forms['suchformular'].elements['search_Type3'].checked==true) {
		rts+='1';
	} else {
		rts+='0';
	}
	return rts;
	
}	

function Suche() {
	document.getElementById('suchergebnis').innerHTML='<img src="/images/wait.gif">';
	str=document.forms['suchformular'].elements['suchtext'].value;

	postData='suche='+escape(str)
	if ('object' == typeof(document.forms['suchformular'].elements['prefMax'])) {
		postData=postData+'&type='+getRadioWert(document.forms['suchformular'].elements['search_type']);
		postData=postData+'&search='+getCheckeds();
		ar=new Array('search_price1', 'search_price2', 'search_weight1', 'search_weight2', 'prefMax');
		ar2=new Array('price1', 'price2', 'weight1', 'weight2', 'prefMax');
		for (i=0; i<ar.length; i++) {
			if ('object'==typeof(document.forms['suchformular'].elements[ar[i]])) {
				obj=document.forms['suchformular'].elements[ar[i]];
				str='&'+ar2[i]+'='+escape(obj.value);
				postData=postData+str;
			}
		}
	}
	loadAjax('/ajax_suche_artikel.php', postData, 'suchergebnis');
	return true;
}