/***************************************************************
 * Initialisierung
 ***************************************************************/
function init_jquery(fileName)
{
	if(fileName.indexOf("iphone_ipad_app_") != -1){
		$("a[rel^='prettyPhoto']").prettyPhoto({theme:'facebook'});
	}
	
	$("#quicksearch").autocomplete("/ajax/quicksearch.html", {
		minChars: 3,
		max: 1000,
		width: 450,
		scrollHeight: 300,
		autoFill: false,
		matchContains: true,
		highlightItem: false,
		formatItem:formatItem
	}).result(function(event, item) {
	  location.href = item[1];
	});	

}

function formatItem(row) {
		return row[0];
}

function scrollUp() { 
	for (i=getScrollXY(); i>=0;)
	{	
		scroll(1,i);
		i=i-20;
	}
}

function getScrollXY() 
{
    var scrOfX = 0, scrOfY = 0;
 
    if( typeof( window.pageYOffset ) == 'number' ) {
        scrOfY = window.pageYOffset;
    } else if( document.body && ( document.body.scrollLeft || document.body.scrollTop ) ) {
        scrOfY = document.body.scrollTop;
    } else if( document.documentElement && ( document.documentElement.scrollLeft || document.documentElement.scrollTop ) ) {
        scrOfY = document.documentElement.scrollTop;
    }
    return scrOfY;
}