/* CONSOLE LOG */
function loggi(myvar) {

  try{
    console.log(myvar);
  } catch(e){
  }
}
/* CONSOLE LOG */

/* OPEN POPUP */
function winPopup(anchor, width, height, name, focus){

  popup=window.open(anchor.href, ''+ name +'', 'width=' + width + ', height=' + height + ', scrollbars= no');

  if(focus == true){
    popup.focus();
  }
  return false;

}
/* OPEN POPUP */

/* GET IFRAME CONTENT */
function getContentFromIframe(iFrameName) {
  var myIFrame = document.getElementById(iFrameName);
  var content = myIFrame.contentWindow.document.body.innerHTML;
  return content;
}
/* GET IFRAME CONTENT */


/* GET URL PARAM + ANCHOR*/
function getUrlParam( name ) {

  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");

  if( name == 'anchor' ){
    var regexS = "#.*$";//"/(#.+?)^/";
    var regex = new RegExp(regexS);
    var results = regex.exec( window.location.href );
    if(results == null) return "";
    else return results[0].replace("#","");
  } else {
    var regexS = "[\\?&]"+name+"=([^&#]*)";
    var regex = new RegExp( regexS );
    var results = regex.exec( window.location.href );
    if( results == null ) return "";
    else return results[1];
  }
}
/* GET URL PARAM + ANCHOR*/


 /* MOOTOOOLS EXTENSION */

Element.extend({
	getParents: function(selector){
		return $$(selector || '').filter(function(el){
			return (el.hasChild(this));}, this).reverse();
	}
});


Element.extend({

	resetValue: function(){
		switch(this.getTag()){
			case 'select':
				$each(this.options, function(option){ option.selected = option.defaultSelected });
				break;
			case 'input':
				if (['checkbox','radio'].contains(this.type) || ['hidden','submit','button'].contains(this.type)) {
					if (['checkbox','radio'].contains(this.type)) this.checked = this.defaultChecked;
					break;
				}
			case 'textarea': this.value = this.defaultValue;
		}
	},


	clearValue: function(){
		switch(this.getTag()){
			case 'select':
				$each(this.options, function(option){
					if (option.selected) option.selected = false;
				});
				if( this.hasClass('styled') ) {
          $( 'select'+this.getProperty('id') ).setHTML( this.options[0].innerHTML );
				}
				break;
			case 'input':
				if (this.checked || ['hidden','submit','button'].contains(this.type)) {
					if (['checkbox', 'radio'].contains(this.type)) this.checked = false;
					break;
				}
			case 'textarea': this.value = '';
		}
		return false;
	},


	resetFormElements: function(){
		this.getFormElements().each(function(el){ el.resetValue() });
	},
  clearFormElements: function(){
		this.getFormElements().each(function(el){ el.clearValue() });
	}
});


/**
*
*  Base64 encode / decode
*  http://www.webtoolkit.info/
*
**/

var Base64 = {

    // private property
    _keyStr : "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",

    // public method for encoding
    encode : function (input) {
        var output = "";
        var chr1, chr2, chr3, enc1, enc2, enc3, enc4;
        var i = 0;

        input = Base64._utf8_encode(input);

        while (i < input.length) {

            chr1 = input.charCodeAt(i++);
            chr2 = input.charCodeAt(i++);
            chr3 = input.charCodeAt(i++);

            enc1 = chr1 >> 2;
            enc2 = ((chr1 & 3) << 4) | (chr2 >> 4);
            enc3 = ((chr2 & 15) << 2) | (chr3 >> 6);
            enc4 = chr3 & 63;

            if (isNaN(chr2)) {
                enc3 = enc4 = 64;
            } else if (isNaN(chr3)) {
                enc4 = 64;
            }

            output = output +
            this._keyStr.charAt(enc1) + this._keyStr.charAt(enc2) +
            this._keyStr.charAt(enc3) + this._keyStr.charAt(enc4);

        }

        return output;
    },

    // public method for decoding
    decode : function (input) {
        var output = "";
        var chr1, chr2, chr3;
        var enc1, enc2, enc3, enc4;
        var i = 0;

        input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

        while (i < input.length) {

            enc1 = this._keyStr.indexOf(input.charAt(i++));
            enc2 = this._keyStr.indexOf(input.charAt(i++));
            enc3 = this._keyStr.indexOf(input.charAt(i++));
            enc4 = this._keyStr.indexOf(input.charAt(i++));

            chr1 = (enc1 << 2) | (enc2 >> 4);
            chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
            chr3 = ((enc3 & 3) << 6) | enc4;

            output = output + String.fromCharCode(chr1);

            if (enc3 != 64) {
                output = output + String.fromCharCode(chr2);
            }
            if (enc4 != 64) {
                output = output + String.fromCharCode(chr3);
            }

        }

        output = Base64._utf8_decode(output);

        return output;

    },

    // private method for UTF-8 encoding
    _utf8_encode : function (string) {
        string = string.replace(/\r\n/g,"\n");
        var utftext = "";

        for (var n = 0; n < string.length; n++) {

            var c = string.charCodeAt(n);

            if (c < 128) {
                utftext += String.fromCharCode(c);
            }
            else if((c > 127) && (c < 2048)) {
                utftext += String.fromCharCode((c >> 6) | 192);
                utftext += String.fromCharCode((c & 63) | 128);
            }
            else {
                utftext += String.fromCharCode((c >> 12) | 224);
                utftext += String.fromCharCode(((c >> 6) & 63) | 128);
                utftext += String.fromCharCode((c & 63) | 128);
            }

        }

        return utftext;
    },

    // private method for UTF-8 decoding
    _utf8_decode : function (utftext) {
        var string = "";
        var i = 0;
        var c = c1 = c2 = 0;

        while ( i < utftext.length ) {

            c = utftext.charCodeAt(i);

            if (c < 128) {
                string += String.fromCharCode(c);
                i++;
            }
            else if((c > 191) && (c < 224)) {
                c2 = utftext.charCodeAt(i+1);
                string += String.fromCharCode(((c & 31) << 6) | (c2 & 63));
                i += 2;
            }
            else {
                c2 = utftext.charCodeAt(i+1);
                c3 = utftext.charCodeAt(i+2);
                string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63));
                i += 3;
            }

        }
        return string;
    }
}


function bookmark(){

  $$('a.bookmark').each(
    function(ele){
      ele.addEvent('click',
        function(event){
          var fav_url = window.location.href;
          var fav_title = $(document.head).getElement('title').innerHTML;

          if ( Browser.Engine.gecko ) {
            window.sidebar.addPanel(fav_title,fav_url,'');
          } else if( Browser.Engine.presto ) {
            var elem = document.createElement('a');
            elem.setAttribute('href',fav_url);
            elem.setAttribute('title',fav_title);
            elem.setAttribute('rel','sidebar');
            elem.click();
          } else if( Browser.Engine.trident ) {
            window.external.AddFavorite(fav_url,fav_title);
          } else {
            alert(noBookmark);
          }
          return false;
        }
      );
    }
  );
}