function embedSwf(swf,wsize,hsize,bgcolor,extra){
	if (bgcolor==null) bgcolor="#FFFFFF";
	if (extra==null) extra="";
	document.write('  <object type="application/x-shockwave-flash" data="'+swf+'" width="'+wsize+'" height="'+hsize+'">');
	document.write('    <param name="movie" value="'+swf+'" />');
	document.write('    <param name="allowScriptAccess" value="sameDomain" />');
	document.write('    <param name="wmode" value="opaque" />');
	document.write('    <param name="menu" value="false" />');
	document.write('    <param name="bgcolor" value="'+bgcolor+'" />');
	document.write(extra);
	document.write('  </object>');
}

/************************************************************************/

function addEvent(element, eventType, lambdaFunction, useCapture) {
	if (element.addEventListener) {
		element.addEventListener(eventType, lambdaFunction, useCapture);
		return true;
	} else if (element.attachEvent) {
		var r = element.attachEvent('on' + eventType, lambdaFunction);
		return r;
	} else {
		return false;
	}
}

function defaulttext_init() {
	var formInputs = document.getElementsByTagName('input');
	for (var i = 0; i < formInputs.length; ++i) {
		var theInput = formInputs[i];

		if (theInput.className.match(/\bdefaulttext\b/) && theInput.type == 'text') {
			/* Add event handlers */
			addEvent(theInput, 'focus', clearDefaultText, false);
			addEvent(theInput, 'blur', replaceDefaultText, false);

			/* Save the current value */
			if (theInput.value != '') {
				theInput.defaultText = theInput.value;
			}
		}
	}
	formInputs = document.getElementsByTagName('textarea');
	for (var i = 0; i < formInputs.length; ++i) {
		var theInput = formInputs[i];

		if (theInput.className.match(/\bdefaulttext\b/)) {
			/* Add event handlers */
			addEvent(theInput, 'focus', clearDefaultText, false);
			addEvent(theInput, 'blur', replaceDefaultText, false);

			/* Save the current value */
			if (theInput.value != '') {
				theInput.defaultText = theInput.value;
			}
		}
	}
}

function clearDefaultText(e) {
	var target = window.event ? window.event.srcElement : e ? e.target : null;
	if (!target) return;

	if (target.value == target.defaultText) {
		target.value = '';
	}
}

function replaceDefaultText(e) {
	var target = window.event ? window.event.srcElement : e ? e.target : null;
	if (!target) return;

	if (target.value == '' && target.defaultText) {
		target.value = target.defaultText;
	}
}

addEvent(window, 'load', defaulttext_init, false);

/************************************************************************/

function tz_detect() {
	var i = document.getElementById('js_tz');
	if (i) {
		var tz = new Date();
		i.value = tz.getTimezoneOffset();
	}
}

addEvent(window, 'load', tz_detect, false);

/************************************************************************/

function popup(l,w,p) {
	if(typeof(l)!='string')l=l.href;
	window.open(l,w,p).focus();
	return false;
}