/*
Damjan Cvetan, damjan (at) cvetan (dot) net
*/

function getElementsByClassName(oElm, strTagName, oClassNames){
	var arrElements = (strTagName == "*" && oElm.all)? oElm.all : oElm.getElementsByTagName(strTagName);
	var arrReturnElements = new Array();
	var arrRegExpClassNames = new Array();
	if(typeof oClassNames == "object"){
		for(var i=0; i<oClassNames.length; i++){
			arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames[i].replace(/\-/g, "\\-") + "(\\s|$)"));
		}
	}
	else{
		arrRegExpClassNames.push(new RegExp("(^|\\s)" + oClassNames.replace(/\-/g, "\\-") + "(\\s|$)"));
	}
	var oElement;
	var bMatchesAll;
	for(var j=0; j<arrElements.length; j++){
		oElement = arrElements[j];
		bMatchesAll = true;
		for(var k=0; k<arrRegExpClassNames.length; k++){
			if(!arrRegExpClassNames[k].test(oElement.className)){
				bMatchesAll = false;
				break;
			}
		}
		if(bMatchesAll){
			arrReturnElements.push(oElement);
		}
	}
	return (arrReturnElements)
}

function napovednik(){
	var i,maxh,realh;
	var box = getElementsByClassName(document, "div", "event");
	var n = box.length/2;
	
	
	// po 2 skupaj
	for(i=0;i<n;i++){
		maxh=0
		
		if(box[i*2].offsetHeight < box[i*2+1].offsetHeight){
			maxh = box[i*2+1].offsetHeight;
		}else{
			maxh = box[i*2].offsetHeight;
		}
		
		box[i*2].style.height = maxh+1 + 'px';
		box[i*2+1].style.height = maxh+1 + 'px';
		
	}
	
	// vse skupaj
	/*
	for(i=0;i<box.length;i++){
		realh = box[i].offsetHeight; 
		if(maxh < realh){
			maxh = realh;
		}
	}
	
	for(i=0;i<box.length;i++){
		box[i].style.height = maxh+1 + 'px';
	}
	*/
}