<!--

function article_switch(id_a, id_b) {
    displayType = (document.getElementById(id_a).style.display == 'none') ? 'block' : 'none';
    document.getElementById(id_a).style.display = displayType;
    displayType = (document.getElementById(id_b).style.display == 'none') ? 'block' : 'none';
    document.getElementById(id_b).style.display = displayType;
}

function form_switch(target, action, text) {
    if( action == "unset" ) {
        if( target.value == text ) {
            target.value = "";
        }
    } else if( action == "set" ) {
        if( target.value == "" ) {
            target.value = text;
        }
    }
}
		
function confirm_delete_single() {
    if(!confirm("Wollen Sie diese Nachricht wirklich loeschen?")) {
        return false;
    }
}
	
function confirm_delete_multi() {

    var y = 0;
    var word = "";
    
    for(x = 0; x < (document.delete_form.elements.length-1); x++) {
        if(document.delete_form.elements[x].checked==true) {
            y++;
        }
    }

    if(y == 0) {
        alert("Sie muessen eine Nachricht auswaehlen!");
        return false;
    } else {
        if(y > 1) { word = "en"; }
        if(!confirm("Wollen Sie diese Nachricht" + word + " wirklich loeschen?")) {
            return false;
        }
    }
}

function selectall() {
    for(x = 0; x < (document.delete_form.elements.length-1); x++) {
        document.delete_form.elements[x].checked = true;
    }
}

// -->