$(document).ready(function(){
	//login box pop-up
  $(".show-login").colorbox({width:"415px"}); // changed to a class to allow multiple links on the page
  $(".show-comments-login").colorbox({width:"415px"});
  $('.report_abuse').colorbox({width: '412px', height: '267px', iframe: true});
  $('.report_abuse_close').click(function() {reportAbuse.close(); return false;});


	$.cookie('LFC_c_on', '1', { expires: 7, path: '/', domain: '.liverpoolfc.tv', secure: false });
	
	// TAB WIDTH CALCULATIONS
	var tabs_container = $('.TabsRounded');
	$('.TabsRounded a').css('padding','0px');
	var tab_container_width = tabs_container.width();
	var tabs_total = 0;
	jQuery.each(tabs_container.children(), function(i, val) {
		tabs_total = tabs_total + $(this).width();
	});
	var ratio = tab_container_width / tabs_total;
	jQuery.each(tabs_container.children(), function(i, val) {
		var new_width = Math.ceil($(this).width() * ratio);
		if(tab_container_width >= new_width) {
			$(this).children().css('width', new_width).css('padding','0px');
		} else {
			$(this).children().css('width', tab_container_width).css('padding','0px');
		}
		tab_container_width = tab_container_width - new_width;
	});
  
  $('.fix-z-index').bgiframe();
	
});

function showHideMatchCentre () {
  if($('#MatchCenterContainer').hasClass('hidden')) {
    $('#MatchCenterContainer').show();
    $('#MatchCenterContainer').slideDown().toggleClass('hidden');
    $("#NavDD iframe").hide();
  } else {
    var height = $('#MatchCenterContainer').height();
    $('#MatchCenterContainer').fadeOut('fast',function () {
      $('#MatchCenterContainer').height(height);
      $('#MatchCenterContainer').slideUp().toggleClass('hidden');
    });
  }
}

// For flash call
function HideMatchCentre() {
  showHideMatchCentre();
}

// Check all responces for tnc fail
$(document).ajaxComplete(function(event, request, settings){
  if(request.responseText == "tnc"){
    $("#ArticleCommentsMainLeft").html('Please agree to our Terms and Conditions before posting. You will be redirected shortly…');
    top.location.href = '/fans/terms-and-conditions/'+Base64.encode(top.location.href);
  }
});

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;
  }
 
}