/* Image preloading */

var myImages = new Array();
var myImageNames = new Array(
    'gfx/flipper_r2_c2_f2.gif',
    'gfx/srch_btn_f02.gif',
    'gfx/ek_over.gif',
    'gfx/ak_over.gif'
);

for (var preloaderInt = 0; preloaderInt < myImageNames.length; preloaderInt++) {
	myImages[preloaderInt] = new Image();
	myImages[preloaderInt].src = myImageNames[preloaderInt];
}

/* Drop-down menu */

var hideTimer = false;
var dropObj = false;

function show_drop() {
	if (!dropObj) { dropObj = document.getElementById('drop_menu'); }
	if (dropObj) {
		clearTimeout(hideTimer);
		dropObj.style.display = 'block';
	}
}

function hide_drop() {
	hideTimer = setTimeout('dropObj.style.display = \'none\';', 500);
}

/* Object picture pop-up */

function kv_popup(pic_id, size_x, size_y) {
	window.open('kv_popup.php?id='+pic_id, '', 'width='+size_x+',height='+size_y+',top=100,left=100');
}

/* IE ActiveX update workaround */

function ie_workaround() {
	var theObjects = document.getElementsByTagName('OBJECT');
	for (var i = 0; i < theObjects.length; i++) {
		theObjects[i].outerHTML = theObjects[i].outerHTML;
	}
}