/*
 * Art of Illusion Client-Side Engine
 * Based on Marcoos.Blog Client-Side Engine
 * http://marcoos.jogger.pl
 */

function targetBlank ( url ) {
	blankWin = window.open( url, '_blank');
}

// =====================================

function mailto ( usr, dmn ) {
	location.href="mailto:"+usr+"@"+dmn;
}

// =====================================

function getElemsByTag( tag ) {
	var el = null;
	if ( document.getElementsByTagNameNS && !window.opera )
		el = document.getElementsByTagNameNS( "http://www.w3.org/1999/xhtml", tag );
	else if ( document.getElementsByTagName ) // for IE
		el = document.getElementsByTagName( tag );
	return el;
}