function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {

		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}

	return classElements;
}


function CufonLineHeight(){
	h = document.getElementsByTagName('h1');
	canvas = new Array();
	for(a=0; a<h.length; a++){

		canvas = getElementsByClass('cufon',h[a],'span');

		for(b=0; b<canvas.length; b++){
			canvas[b].style.height= "21px";
		}
	}
}


window.onload=function (){
	CufonLineHeight();
}