Array.prototype.push=function(){
	for(var i=0; i<arguments.length; i++){
		this[this.length]=arguments[i];
	}
}

if (!aAsks) {
	
	var aAsks = new Array();
	var aAsks2 = new Array();
	var oDivs = document.getElementById('ObjContainer').childNodes;

	for(var i=0, j=0; i<oDivs.length; i++){
		if (oDivs[i].nodeType == 1 && oDivs[i].tagName == 'DIV') {
			aAsks[j] = oDivs[i];
			j++;
		}
	}

}

var elem;
var arrLength = aAsks.length;
var tmp;

function switchAsk() {

	for(var i=0; i<arrLength; i++){
		cmnRemove_class(aAsks[i], "show");
		cmnRemove_class(aAsks2[i], "show");
	}
	
	if (aAsks.length > 1) {
		elem = Math.round(Math.random()*(aAsks.length-1));
		cmnSet_class(aAsks[elem], "show");
		aAsks2.push(aAsks[elem]);
		aAsks.splice(elem, 1);
	} else {
		cmnSet_class(aAsks[0], "show");
		tmp = aAsks;
		aAsks = aAsks2;
		aAsks2 = tmp;
	}
	
	return false;
}

switchAsk();

$(document).ready(function(){
	$("#askhref").hover(
		function() {
			$(this).addClass("hover");
		},
		function() {
			$(this).removeClass("hover");
		}
	);
});