function param_by_name( name )
{
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}

function init_contact() {
function checkLength(o,n,min,max) {

    if ( o.val().length > max || o.val().length < min ) {
        o.addClass('ui-state-error');
        updateTips("Length of " + n + " must be between "+min+" and "+max+".");
        return false;
    } else {
        return true;
    }
}

function checkRegexp(o,regexp,n) {

    if ( !( regexp.test( o.val() ) ) ) {
        o.addClass('ui-state-error');
        updateTips(n);
        return false;
    } else {
        return true;
    }
}

    var name = $("#name"), email = $("#email"), password = $("#password"), message = $("#message"), allFields = $([]).add(name).add(email).add(message), tips = $("#validateTips");

    function updateTips(t) {
        tips.text(t).effect("highlight",{},1500);
    }

$("#contactform").dialog({
            bgiframe: true,
            autoOpen: false,
            width: '600px',
            modal: true,
            show: 'blind',
            hide: 'blind',
            buttons: {
                    'Send Message': function(event) {
                        var bValid = true;
                        allFields.removeClass('ui-state-error');
                       
                        bValid = bValid && checkLength(name,"name",3,16);
                        bValid = bValid && checkLength(email,"email",6,80);
                        bValid = bValid && checkLength(message,"message",6,512);
                       
                        // From jquery.validate.js (by joern), contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
                        bValid = bValid && checkRegexp(email,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i,"eg. ui@jquery.com");
                        
                        if (bValid) {
                       
                            $.post('/contact-form',$('#cf').serialize(),
                            function(data,textStatus) {
                                if(data.status)
                                {
                       
                                  $('#contactform').html('<h1>Your message has been sent!</h1>');

                                  $(event.target).css('display','none');


                                }
                                else
                                {
                                    updateTips(data.message);
                                }
                       
                            },'json'
                       
                            )
                       
                        }
                },
                Cancel: function() {
                    $(this).dialog('close');
                }
            },
            close: function() {
                allFields.val('').removeClass('ui-state-error');
            }
        });


$('.contact-link').click(function() {
            $('#home-flash').html('<img id="home-bling" style="visibility:visible" alt="" src="/assets/flash/home/images/1.jpg" />');
            $('#contactform').dialog('open');
            return false;
        });

}

function init_signup() {
function checkLength(o,n,min,max) {

    if ( o.val().length > max || o.val().length < min ) {
        o.addClass('ui-state-error');
        updateTips("Length of " + n + " must be between "+min+" and "+max+".");
        return false;
    } else {
        return true;
    }
}

function checkRegexp(o,regexp,n) {

    if ( !( regexp.test( o.val() ) ) ) {
        o.addClass('ui-state-error');
        updateTips(n);
        return false;
    } else {
        return true;
    }
}
    var name = $("#signup-name"), email = $("#signup-email"),  signupFields = $([]).add(name).add(email), tips = $("#signupTips");

        function updateTips(t) {
            tips.text(t).effect("highlight",{},1500);
        }

        

$("#signupform").dialog({
            bgiframe: true,
            autoOpen: false,
            width: '400px',
            modal: true,
            show: 'blind',
            hide: 'blind',
            buttons: {
                'Sign Up': function(event) {
                    var bValid = true;
                    signupFields.removeClass('ui-state-error');

                    bValid = bValid && checkLength(name,"signup-name",3,16);
                    bValid = bValid && checkLength(email,"signup-email",6,80);
                    // From jquery.validate.js (by joern), contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
                    bValid = bValid && checkRegexp(email,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i,"eg. ui@jquery.com");
                    
                    if (bValid) {


                            $.post('/signup-form',$('#sf').serialize(),
                            function(data,textStatus) {
                                if(data.status)
                                {
                                  $('#signupform').html('<h1>Your message has been sent!</h1>');
                                  $(event.target).css('display','none');

                                }
                                else 
                                {
                                    updateTips(data.message);
                                }
                       
                            },'json'
                       
                            )

                    }
                },
                Cancel: function() {
                    $(this).dialog('close');
                }
            },
            close: function() {
                signupFields.val('').removeClass('ui-state-error');
            }
        });


$('.signup-link').click(function() {
            $('#home-flash').html('<img id="home-bling" style="visibility:visible" alt="" src="/assets/flash/home/images/1.jpg" />');
            $('#signupform').dialog('open');
            return false;
        });

}




$(document).ready(function() {
  init_signup();
});