var aktiv=0;
function toggle(name) {
	var element=document.getElementById(name);
	if(element && element.style.display=='none') {
			element.style.display='block';
		} else if(element) {
			element.style.display='none';
		}
	}
function input_trigger(element,trigger,content) {
	if(trigger) {
			if(element.value==content) {element.value='';}
		} else if(element.value=='') {
			element.value=content;
		}
	}