function console_log(l) {
if(typeof console != 'undefined')
console.log(l);
};


jQuery.fn.inputFocus = function() {

this.bind('focus', function() {
var t = $(this);
if (t.val() == t.attr('title')) {
t.val('');
t.removeClass("empty");
}

window.inputHasFocus = true;
}).bind('blur', function() {
var t = $(this);
if (t.val() == "") {
t.val(t.attr('title'));
t.addClass("empty");
}

window.inputHasFocus = false;
});

return this;
};


$(document).ready(function(){
    $(".forwardForm").click(function() {
 if ($("#"+$(this).attr("id")+'-form').is(":hidden")) {
 $("#"+$(this).attr("id")+'-form').slideDown("slow");
      } else {
 $("#"+$(this).attr("id")+'-form').slideUp("slow");
      }
      });


    $(".forward-link").click(function() {
 if ($("#"+$(this).attr("id")+'-form').is(":hidden")) {
 $("#"+$(this).attr("id")+'-form').slideDown("slow");
      } else {
 $("#"+$(this).attr("id")+'-form').slideUp("slow");
      }
      return false;
      });

$('#commentform').submit(function() {
return inputValidation();
});

// debug
var debug = $('#debug');
if(debug.length > 0) {
var toggleDebug = $('<a href="">debug</a>').click(function() {
debug.toggle();
return false;
});
$('#signinout p:eq(0)').append(' [').append(toggleDebug).append(']');
}

});


function attachCommentForm(commentId, rgt, depth)
{
$('#commentID').val(commentId);
$('#parentID').val(rgt);

if (commentId == '0') {
$('#cancel-reply').hide();
$('#comments-form-title').text('Add a comment');
//$('#comments-add .comment-preview').removeClass().addClass('comment-preview');
} else {
$('#cancel-reply').show();
$('#comments-form-title').text('Reply to '+$('#n'+commentId).text());
//if(depth > 0) $('#comments-add .comment-preview').addClass('reply'+depth);
}
$('#comments-add').insertAfter($('#c'+commentId));
};



function forwardValidation(id)
{
var validEmail = 0;
$('#meua-'+id).val(navigator.userAgent);
var errors = false;
var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
if (filter.test($('#ForwardEmail'+id).val())) {
validEmail = 1;
} else {
$('#ForwardEmail'+id).addClass('error');
errors = true;
}
if (errors == false) {
$('#ForwardEmail'+id).removeClass('error');
return true;
}
return false;
};

function inputValidation()
{
var validName = 0;
var validEmail = 0;
var validComments = 0;
var validPassword = 0;
var errors = false;
var userType = $('#userType').val();

$('#meua').val(navigator.userAgent);
$('#AuthorPassInput').removeClass('error');
$('#AuthorEmailInput').removeClass('error');
$('#AuthorNameInput').removeClass('error');
$('#CommentsInput').removeClass('error');

var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
var passValid = /[\w\s]{3,}/;
if((userType=='member' || userType=='Anonymous') && passValid.test($('#C_Comments').value)) {
$('#commentform').attr('action','#'+$('#comments-add').parent().attr('id'));
return true;
}
if($('#LoggedIn').val() == 0) {
if($('#AuthorName').val() != '') {
validName = 1;
}
if (filter.test($('#AuthorEmail').val())) {
validEmail = 1;
}
if (passValid.test($('#AuthorPass').val())) {
validPassword = 1;
}
if($('#AuthorPassInput').css('display') != 'none' && validPassword == 0) {
$('#AuthorPassInput').addClass('error');
errors = true;
}
if ($('#AuthorNameInput').css('display') != 'none' && validName == 0) {
$('#AuthorNameInput').addClass('error');
errors = true;
}
if (validEmail == 0) {
$('#AuthorEmailInput').addClass('error');
errors = true;
}
}
if (passValid.test($('#C_Comments').val())) {
validComments = 1;
}
if (validComments == 0) {
$('#CommentsInput').addClass('error');
errors = true;
}

$('#commentform').attr('action','#'+$('#comments-add').parent().attr('id'));

if (errors == false) {
return true;
}
return false;
};

function previewComments() {
$('#C_Preview').html($('#C_Comments').val().replace(/\n/g,'<br />'));
};

function makeSlug(str, allow_end_space) {
  var theSlug = '';
var decodedSlug = '';
theSlug = str.substring(0,255);
theSlug = theSlug.toLowerCase();
for (var n = 0; n < theSlug.length; n++) {
var c = theSlug.charCodeAt(n);
if (c <= 127) {
decodedSlug += String.fromCharCode(c);
}
if ((c >=224 && c <=229) || (c>=192 && c<=198) || (c>=281 && c<=286)) {
decodedSlug += 'a';
} else if ((c >=232 && c<=235) || (c>=200 && c<=203)) {
decodedSlug += 'e';
} else if ((c>=236 && c<=239) || (c>=204 && c<=207)) {
decodedSlug += 'i';
} else if ((c>=242 && c<=248) || (c>=210 && c<=216)) {
decodedSlug += 'o';
} else if ((c>=249 && c<=252) || (c>=217 && c<=220)) {
decodedSlug += 'u';
} else if (c==253 || c==255 || c==221 || c==376) {
decodedSlug += 'y';
} else if (c==230 || c==198) {
decodedSlug += 'ae';
} else if (c==338 || c==339) {
decodedSlug += 'oe';
} else if (c==199 || c==231) {
decodedSlug += 'c';
} else if (c==209 || c==241) {
decodedSlug += 'n';
} else if (c==352 || c==353) {
decodedSlug += 's';
} else if (c==208 || c==240) {
decodedSlug += 'eth';
} else if (c==223) {
decodedSlug += 'sz';
          } else if ((c>=8219 && c<=8223) || c==8242 || c==8243 || c==8216 || c==8217 || c==168 || c==180 || c==729 || c==733) {
              //all the strange curly single and double quotes
} else if  (c>127) {
decodedSlug += '-';
}
}
theSlug = decodedSlug;
theSlug = theSlug.replace(/\'/gi, '');
theSlug = theSlug.replace(/&/gi, '-and-');
theSlug = theSlug.replace(/[^a-zA-Z0-9\-]/gi,'-');
theSlug = theSlug.replace(/\-+/gi, '-');
if (allow_end_space == undefined) {
  theSlug = theSlug.replace(/\-$/gi, '');
  }
theSlug = theSlug.replace(/^\-/gi, '');
return theSlug;
}

function swapTab(arg) {
  $('#commenterrors').hide();
$('#commentType').val(arg);
$('#userType').val(arg);
if (arg == 'Email') {
$('#AuthorNameInput').show();
$('#AuthorURLInput').show();
$('#AuthorPassInput').hide();
$('#AuthorEmailInput').show();
$('#AuthorNotifyHeading').show();
$('#AuthorNotifyInput').show();
$('#tabEmail').removeClass().addClass('chosen');
$('#tabPass').removeClass();
$('#tabAnonymous').removeClass();
$('#N_Preview').text(($('#AuthorName').val()==''?'Your Name':$('#AuthorName').val()));
} else if (arg == 'Pass') {
$('#AuthorNameInput').hide();
$('#AuthorURLInput').show();
$('#AuthorPassInput').show();
$('#AuthorEmailInput').show();
$('#AuthorNotifyHeading').show();
$('#AuthorNotifyInput').show();
$('#tabEmail').removeClass();
$('#tabPass').removeClass().addClass('chosen');
$('#tabAnonymous').removeClass();
$('#N_Preview').text((window.userName ?'Your Name':window.userName));
} else {
$('#AuthorNameInput').hide();
$('#AuthorURLInput').hide();
$('#AuthorPassInput').hide();
$('#AuthorEmailInput').hide();
$('#AuthorNotifyHeading').hide();
$('#AuthorNotifyInput').hide();
$('#tabEmail').removeClass();
$('#tabPass').removeClass();
$('#tabAnonymous').removeClass().addClass('chosen');
$('#N_Preview').text('Anonymous');
}
};