/*
 * Roularta Javascript Functions 1.0.1
 * 
 * Author: Stefaan Dutry, Bart Verdonck
 * 
 */

$(function() {
    if(!Array.indexOf){
        Array.prototype.indexOf = function(obj){
            for(var i=0; i<this.length; i++){
                if(this[i]==obj){
                    return i;
                }
            }
            return -1;
        }
    }
});

if(typeof addLoadEvent != 'function') {
	function addLoadEvent(func) {
		var oldonload = window.onload;
		if (typeof window.onload != 'function') {
			window.onload = func;
		} else {
			window.onload = function() {
				if (oldonload) {
					oldonload();
				}
				func();
			}
		}
	}
}

if(!Array.shuffle){
	Array.prototype.shuffle = function (){ 
	        for(var rnd, tmp, i=this.length; i; rnd=parseInt(Math.random()*i), tmp=this[--i], this[i]=this[rnd], this[rnd]=tmp);
	};
}

/* Mobile ----------------------------------------------
Functie die wordt gebruikt om de cookie te zetten voor cookie dependent caching
*/
function setMobileCookie(mobilePage, domainName){
			var mobileCookie= GetCookie("Mobile");
			var mobileCookiePresent = false;
			if (mobileCookie!=null && mobileCookie!="" && (mobileCookie=="Y" || mobileCookie=="N"))	{mobileCookiePresent = true;}
			var ua = navigator.userAgent;
			var isMobileDevice = false;
			if(/android|avantgo|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|symbian|treo|up\.(browser|link)|vodafone|wap|windows (ce|phone)|xda|xiino/i.test(ua)||/1207|6310|6590|3gso|4thp|50[1-6]i|770s|802s|a wa|abac|ac(er|oo|s\-)|ai(ko|rn)|al(av|ca|co)|amoi|an(ex|ny|yw)|aptu|ar(ch|go)|as(te|us)|attw|au(di|\-m|r |s )|avan|be(ck|ll|nq)|bi(lb|rd)|bl(ac|az)|br(e|v)w|bumb|bw\-(n|u)|c55\/|capi|ccwa|cdm\-|cell|chtm|cldc|cmd\-|co(mp|nd)|craw|da(it|ll|ng)|dbte|dc\-s|devi|dica|dmob|do(c|p)o|ds(12|\-d)|el(49|ai)|em(l2|ul)|er(ic|k0)|esl8|ez([4-7]0|os|wa|ze)|fetc|fly(\-|_)|g1 u|g560|gene|gf\-5|g\-mo|go(\.w|od)|gr(ad|un)|haie|hcit|hd\-(m|p|t)|hei\-|hi(pt|ta)|hp( i|ip)|hs\-c|ht(c(\-| |_|a|g|p|s|t)|tp)|hu(aw|tc)|i\-(20|go|ma)|i230|iac( |\-|\/)|ibro|idea|ig01|ikom|im1k|inno|ipaq|iris|ja(t|v)a|jbro|jemu|jigs|kddi|keji|kgt( |\/)|klon|kpt |kwc\-|kyo(c|k)|le(no|xi)|lg( g|\/(k|l|u)|50|54|e\-|e\/|\-[a-w])|libw|lynx|m1\-w|m3ga|m50\/|ma(te|ui|xo)|mc(01|21|ca)|m\-cr|me(di|rc|ri)|mi(o8|oa|ts)|mmef|mo(01|02|bi|de|do|t(\-| |o|v)|zz)|mt(50|p1|v )|mwbp|mywa|n10[0-2]|n20[2-3]|n30(0|2)|n50(0|2|5)|n7(0(0|1)|10)|ne((c|m)\-|on|tf|wf|wg|wt)|nok(6|i)|nzph|o2im|op(ti|wv)|oran|owg1|p800|pan(a|d|t)|pdxg|pg(13|\-([1-8]|c))|phil|pire|pl(ay|uc)|pn\-2|po(ck|rt|se)|prox|psio|pt\-g|qa\-a|qc(07|12|21|32|60|\-[2-7]|i\-)|qtek|r380|r600|raks|rim9|ro(ve|zo)|s55\/|sa(ge|ma|mm|ms|ny|va)|sc(01|h\-|oo|p\-)|sdk\/|se(c(\-|0|1)|47|mc|nd|ri)|sgh\-|shar|sie(\-|m)|sk\-0|sl(45|id)|sm(al|ar|b3|it|t5)|so(ft|ny)|sp(01|h\-|v\-|v )|sy(01|mb)|t2(18|50)|t6(00|10|18)|ta(gt|lk)|tcl\-|tdg\-|tel(i|m)|tim\-|t\-mo|to(pl|sh)|ts(70|m\-|m3|m5)|tx\-9|up(\.b|g1|si)|utst|v400|v750|veri|vi(rg|te)|vk(40|5[0-3]|\-v)|vm40|voda|vulc|vx(52|53|60|61|70|80|81|83|85|98)|w3c(\-| )|webc|whit|wi(g |nc|nw)|wmlb|wonu|x700|xda(\-|2|g)|yas\-|your|zeto|zte\-/i.test(ua.substr(0,4))){
				isMobileDevice= true;
			} else {
				isMobileDevice = false;
			}
			var isiPad = /iPad/i.test(ua);
			var mobileDeviceExceptIPad = isMobileDevice && !isiPad;
			if ((!mobileCookiePresent && mobileDeviceExceptIPad) || (mobilePage==true && mobileDeviceExceptIPad)){
				var date = new Date();
				date.setTime(date.getTime()+31536000000);	
				SetCookie ("Mobile", "Y", date, "/", domainName,null);
			} else {
				if (!mobileCookiePresent && !mobileDeviceExceptIPad){
					var date = new Date();
					date.setTime(date.getTime()+31536000000);	
					SetCookie ("Mobile", "N", date, "/", domainName,null);
				}
			}
}

var Roularta = (function(){});
var $R = Roularta;

/*INIT ----------------------------------------------------------*/
Roularta.init = function(){ /*do nothing, override me*/ };

/* REQ PARAM ------------------------------*/
Roularta.getParamFromQueryString = function(param) {
    if(!Roularta.queryStringParameters){
		Roularta.queryStringParameters = {};
		var params = location.search.replace(/^\?/,'').split('&');
		for( var i = params.length-1;  i >= 0;  i-- ) {
		    var p = params[i].split('='), key = p[0];
			if( key ){
			    if(key == 'params'){
					var paramparams = '';
					if(p[1].indexOf(';') == -1){
				    	    paramparams = p[1].split('%3B');
					} else {
					    paramparams = p[1].split(';');
					}					
					for (var j = paramparams.length-1; j>=0; j--){
					    var q = '';
					    var qkey = '';
						if(paramparams[j].indexOf(':') == -1){
							q = paramparams[j].split('%3A'), qkey = q[0];
						} else {
							q = paramparams[j].split(':'), qkey = q[0];
						}
						if(qkey){
							Roularta.queryStringParameters[qkey] = unescape(q[1]);
						}
			        } 
				}else {
				    Roularta.queryStringParameters[key] = unescape(p[1]);
				}
		    }
		}
    }
    return Roularta.queryStringParameters[param];
}

String.prototype.stripHTML = function(){
	var matchTag = /<(?:.|\s)*?>/g;
	return this.replace(matchTag, "");
};