/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
behaviours.js / jobindex media ag
inits needed start functions
*/


/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Suchfeld initialisieren
*/
function initSearchFields () {
	// Stichwortsuche rechts oben: Themen
	var lang_searchfield = 'Stichwort(e) eingeben';
	var field1 = document.getElementById('stichwort');
	if (field1) {
		if (field1.value == '') field1.value = lang_searchfield;
		field1.onblur = function () { if (field1.value == '') field1.value = lang_searchfield; }
		field1.onfocus = function () { if (field1.value == lang_searchfield) field1.value = ''; }
	}
	// Stichwortsuche: Firmenportraits
	lang_searchfield = 'Stichwort eingeben';
	var field2 = document.getElementById('stichwortFirmen');
	if (field2) {
		if (field2.value == '') field2.value = lang_searchfield;
		field2.onblur = function () { if (field2.value == '') field2.value = lang_searchfield; }
		field2.onfocus = function () { if (field2.value == lang_searchfield) field2.value = ''; }
	}
}


/* + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
Tab Navigation auf Inhaltsseite (bei Suchresultaten, Bestellseite)
*/
function getObject(id) {
	if(document.getElementById(id)) {
		return document.getElementById(id);
	}else{
		return 0;
	}
}
function showTab(tab,allTabs,s){
	var start = 1;
	if(s > 0) start = s;
	for(i=start; i <= allTabs; i++) {
		var x=getObject('tab'+i);
		var y=getObject('view'+i);
		if(tab==i && x && y) {
			x.className="tabActive";
			y.style.display="block";
		}
	}
	for(i=start; i <= allTabs; i++) {
		var x=getObject('tab'+i);
		var y=getObject('view'+i);
		if(tab!=i && x && y) {
			x.className="tab";
			y.style.display="none";
		}
	}
}