//General Javascript Functions
var util;
//XRegExp 1.5.0 <xregexp.com> MIT License
//var XRegExp;if(XRegExp){throw Error("can't load XRegExp twice in the same frame")}(function(){XRegExp=function(w,r){var q=[],u=XRegExp.OUTSIDE_CLASS,x=0,p,s,v,t,y;if(XRegExp.isRegExp(w)){if(r!==undefined){throw TypeError("can't supply flags when constructing one RegExp from another")}return j(w)}if(g){throw Error("can't call the XRegExp constructor within token definition functions")}r=r||"";p={hasNamedCapture:false,captureNames:[],hasFlag:function(z){return r.indexOf(z)>-1},setFlag:function(z){r+=z}};while(x<w.length){s=o(w,x,u,p);if(s){q.push(s.output);x+=(s.match[0].length||1)}else{if(v=m.exec.call(i[u],w.slice(x))){q.push(v[0]);x+=v[0].length}else{t=w.charAt(x);if(t==="["){u=XRegExp.INSIDE_CLASS}else{if(t==="]"){u=XRegExp.OUTSIDE_CLASS}}q.push(t);x++}}}y=RegExp(q.join(""),m.replace.call(r,h,""));y._xregexp={source:w,captureNames:p.hasNamedCapture?p.captureNames:null};return y};XRegExp.version="1.5.0";XRegExp.INSIDE_CLASS=1;XRegExp.OUTSIDE_CLASS=2;var c=/\$(?:(\d\d?|[$&`'])|{([$\w]+)})/g,h=/[^gimy]+|([\s\S])(?=[\s\S]*\1)/g,n=/^(?:[?*+]|{\d+(?:,\d*)?})\??/,g=false,k=[],m={exec:RegExp.prototype.exec,test:RegExp.prototype.test,match:String.prototype.match,replace:String.prototype.replace,split:String.prototype.split},a=m.exec.call(/()??/,"")[1]===undefined,e=function(){var p=/^/g;m.test.call(p,"");return !p.lastIndex}(),f=function(){var p=/x/g;m.replace.call("x",p,"");return !p.lastIndex}(),b=RegExp.prototype.sticky!==undefined,i={};i[XRegExp.INSIDE_CLASS]=/^(?:\\(?:[0-3][0-7]{0,2}|[4-7][0-7]?|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S]))/;i[XRegExp.OUTSIDE_CLASS]=/^(?:\\(?:0(?:[0-3][0-7]{0,2}|[4-7][0-7]?)?|[1-9]\d*|x[\dA-Fa-f]{2}|u[\dA-Fa-f]{4}|c[A-Za-z]|[\s\S])|\(\?[:=!]|[?*+]\?|{\d+(?:,\d*)?}\??)/;XRegExp.addToken=function(s,r,q,p){k.push({pattern:j(s,"g"+(b?"y":"")),handler:r,scope:q||XRegExp.OUTSIDE_CLASS,trigger:p||null})};XRegExp.cache=function(r,p){var q=r+"/"+(p||"");return XRegExp.cache[q]||(XRegExp.cache[q]=XRegExp(r,p))};XRegExp.copyAsGlobal=function(p){return j(p,"g")};XRegExp.escape=function(p){return p.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&")};XRegExp.execAt=function(s,r,t,q){r=j(r,"g"+((q&&b)?"y":""));r.lastIndex=t=t||0;var p=r.exec(s);if(q){return(p&&p.index===t)?p:null}else{return p}};XRegExp.freezeTokens=function(){XRegExp.addToken=function(){throw Error("can't run addToken after freezeTokens")}};XRegExp.isRegExp=function(p){return Object.prototype.toString.call(p)==="[object RegExp]"};XRegExp.iterate=function(u,p,v,s){var t=j(p,"g"),r=-1,q;while(q=t.exec(u)){v.call(s,q,++r,u,t);if(t.lastIndex===q.index){t.lastIndex++}}if(p.global){p.lastIndex=0}};XRegExp.matchChain=function(q,p){return function r(s,x){var v=p[x].regex?p[x]:{regex:p[x]},u=j(v.regex,"g"),w=[],t;for(t=0;t<s.length;t++){XRegExp.iterate(s[t],u,function(y){w.push(v.backref?(y[v.backref]||""):y[0])})}return((x===p.length-1)||!w.length)?w:r(w,x+1)}([q],0)};RegExp.prototype.apply=function(q,p){return this.exec(p[0])};RegExp.prototype.call=function(p,q){return this.exec(q)};RegExp.prototype.exec=function(t){var r=m.exec.apply(this,arguments),q,p;if(r){if(!a&&r.length>1&&l(r,"")>-1){p=RegExp(this.source,m.replace.call(d(this),"g",""));m.replace.call(t.slice(r.index),p,function(){for(var u=1;u<arguments.length-2;u++){if(arguments[u]===undefined){r[u]=undefined}}})}if(this._xregexp&&this._xregexp.captureNames){for(var s=1;s<r.length;s++){q=this._xregexp.captureNames[s-1];if(q){r[q]=r[s]}}}if(!e&&this.global&&!r[0].length&&(this.lastIndex>r.index)){this.lastIndex--}}return r};if(!e){RegExp.prototype.test=function(q){var p=m.exec.call(this,q);if(p&&this.global&&!p[0].length&&(this.lastIndex>p.index)){this.lastIndex--}return !!p}}String.prototype.match=function(q){if(!XRegExp.isRegExp(q)){q=RegExp(q)}if(q.global){var p=m.match.apply(this,arguments);q.lastIndex=0;return p}return q.exec(this)};String.prototype.replace=function(r,s){var t=XRegExp.isRegExp(r),q,p,u;if(t&&typeof s.valueOf()==="string"&&s.indexOf("${")===-1&&f){return m.replace.apply(this,arguments)}if(!t){r=r+""}else{if(r._xregexp){q=r._xregexp.captureNames}}if(typeof s==="function"){p=m.replace.call(this,r,function(){if(q){arguments[0]=new String(arguments[0]);for(var v=0;v<q.length;v++){if(q[v]){arguments[0][q[v]]=arguments[v+1]}}}if(t&&r.global){r.lastIndex=arguments[arguments.length-2]+arguments[0].length}return s.apply(null,arguments)})}else{u=this+"";p=m.replace.call(u,r,function(){var v=arguments;return m.replace.call(s,c,function(x,w,A){if(w){switch(w){case"$":return"$";case"&":return v[0];case"`":return v[v.length-1].slice(0,v[v.length-2]);case"'":return v[v.length-1].slice(v[v.length-2]+v[0].length);default:var y="";w=+w;if(!w){return x}while(w>v.length-3){y=String.prototype.slice.call(w,-1)+y;w=Math.floor(w/10)}return(w?v[w]||"":"$")+y}}else{var z=+A;if(z<=v.length-3){return v[z]}z=q?l(q,A):-1;return z>-1?v[z+1]:x}})})}if(t&&r.global){r.lastIndex=0}return p};String.prototype.split=function(u,p){if(!XRegExp.isRegExp(u)){return m.split.apply(this,arguments)}var w=this+"",r=[],v=0,t,q;if(p===undefined||+p<0){p=Infinity}else{p=Math.floor(+p);if(!p){return[]}}u=XRegExp.copyAsGlobal(u);while(t=u.exec(w)){if(u.lastIndex>v){r.push(w.slice(v,t.index));if(t.length>1&&t.index<w.length){Array.prototype.push.apply(r,t.slice(1))}q=t[0].length;v=u.lastIndex;if(r.length>=p){break}}if(u.lastIndex===t.index){u.lastIndex++}}if(v===w.length){if(!m.test.call(u,"")||q){r.push("")}}else{r.push(w.slice(v))}return r.length>p?r.slice(0,p):r};function j(r,q){if(!XRegExp.isRegExp(r)){throw TypeError("type RegExp expected")}var p=r._xregexp;r=XRegExp(r.source,d(r)+(q||""));if(p){r._xregexp={source:p.source,captureNames:p.captureNames?p.captureNames.slice(0):null}}return r}function d(p){return(p.global?"g":"")+(p.ignoreCase?"i":"")+(p.multiline?"m":"")+(p.extended?"x":"")+(p.sticky?"y":"")}function o(v,u,w,p){var r=k.length,y,s,x;g=true;try{while(r--){x=k[r];if((w&x.scope)&&(!x.trigger||x.trigger.call(p))){x.pattern.lastIndex=u;s=x.pattern.exec(v);if(s&&s.index===u){y={output:x.handler.call(p,s,w),match:s};break}}}}catch(q){throw q}finally{g=false}return y}function l(s,q,r){if(Array.prototype.indexOf){return s.indexOf(q,r)}for(var p=r||0;p<s.length;p++){if(s[p]===q){return p}}return -1}XRegExp.addToken(/\(\?#[^)]*\)/,function(p){return m.test.call(n,p.input.slice(p.index+p[0].length))?"":"(?:)"});XRegExp.addToken(/\((?!\?)/,function(){this.captureNames.push(null);return"("});XRegExp.addToken(/\(\?<([$\w]+)>/,function(p){this.captureNames.push(p[1]);this.hasNamedCapture=true;return"("});XRegExp.addToken(/\\k<([\w$]+)>/,function(q){var p=l(this.captureNames,q[1]);return p>-1?"\\"+(p+1)+(isNaN(q.input.charAt(q.index+q[0].length))?"":"(?:)"):q[0]});XRegExp.addToken(/\[\^?]/,function(p){return p[0]==="[]"?"\\b\\B":"[\\s\\S]"});XRegExp.addToken(/^\(\?([imsx]+)\)/,function(p){this.setFlag(p[1]);return""});XRegExp.addToken(/(?:\s+|#.*)+/,function(p){return m.test.call(n,p.input.slice(p.index+p[0].length))?"":"(?:)"},XRegExp.OUTSIDE_CLASS,function(){return this.hasFlag("x")});XRegExp.addToken(/\./,function(){return"[\\s\\S]"},XRegExp.OUTSIDE_CLASS,function(){return this.hasFlag("s")})})();

(function($){
    util = {
        //Form Validation Javascript
        setupValidateEvents: function() {
            $("input._email").blur(function(){
                util.validateEmail(this);
            });
            $("input._email_verify").blur(function(){
                util.validateVerifyEmail(this);
            });
            $("input._no_spaces").blur(function(){
                util.validateNoSpaces(this);
            });
            $("input._password").blur(function(){
                util.validatePassword(this);
            });
            $("input._password_verify").blur(function(){
                util.validateVerifyPassword(this);
            });
            $("input._numeric_only").blur(function(){
                util.validateNumericOnly(this);
            });
            $("input._integer_only").blur(function(){
                util.validateNumericOnly(this,true);
            });
            $("input._floating_only").blur(function(){
                util.validateNumericOnly(this,false,true);
            });
            $("input._not_greater").blur(function(){
                util.validateNotGreater(this);
            });
            $("input._required, select._required, textarea._required").blur(function(){
                if(this.errorCode) {
                    util.validateRequiredFields(this);
                }
            });
            $("input._date").blur(function(){
                util.validateDate(this);
            });
            $("textarea[class^=_maxlength]").keyup(function(){
                util.validateMaxLength(this);
            });
            $("button[type=submit][rel=no_validation]").click(function(){
                util.noValidation = true;
            });
            $("form").submit(function(e){
                if(!util.noValidation) {
                    util.formValidateSubmit(e, this);
                }
                util.noValidation = false;
            });
            $("#creditsInput").keyup(util.calculateCreditPrice).each(util.calculateCreditPrice);
        },
        calculateCreditPrice: function(){
            var val = this.value*1;
            if(val <= 20){
                val *= 10;
            } else if(val >= 21 && val <= 60){
                val *= 9;
            } else if(val >= 61 && val <= 120){
                val *= 8;
            } else if(val >= 121 && val <= 200){
                val *= 7;
            } else if(val >= 201){
                val *= 6;
            }
            $("#calculatedPrice").html("$"+val+".00");
            $("#totalCharged").html("$"+(val+750)+".00");
        },
        formValidateSubmit: function(e, el) {
            e.stopPropagation();
            this.validateAll(el);
            var errorsExist = ($(el).find("div.errorMsg").get(0)) ? true : false;
            if(errorsExist){
                popup({
                    title: "Whoops!",
                    html: "Your form has errors, please fix these before you continue",
                    error: true
                });
                if(ie) {
                    base.reraph();
                }
                e.preventDefault();
            }
        },
        validateAll: function(el){
            if($(el).find("input._email").get(0)) {
                this.validateEmail($("._email").get(0));
            }
            if($(el).find("input._email_verify").get(0)) {
                this.validateVerifyEmail($("._email_verify").get(0));
            }
            if($(el).find("input._password").get(0)) {
                this.validatePassword($("._password").get(0));
            }
            if($(el).find("input._password_verify").get(0)) {
                this.validateVerifyPassword($("._password_verify").get(0));
            }
            $(el).find("input._numeric_only").each(function(){
                util.validateNumericOnly(this);
            });
            $(el).find("input._date").each(function(){
                util.validateDate(this);
            });
            $(el).find("input._integer_only").each(function(){
                util.validateNumericOnly(this,true);
            });
            $(el).find("input._floating_only").each(function(){
                util.validateNumericOnly(this,false,true);
            });
            
            if($(el).find("input._termsOfService").get(0)) {
                this.validateTermsOfService($("._termsOfService").get(0));
            }
            $(el).find("input._not_greater").each(function(){
                util.validateNotGreater(this);
            });
            $(el).find("input._no_spaces").each(function(){
                util.validateNoSpaces(this);
            });
            $(el).find("textarea[class^=_tinymce_maxlength]").each(function(){
                util.validateTinyMCEMaxLength(this);
            });
            this.validateRequiredFields(false, el);
        },
        validateMaxLength: function(el){
            var length = parseInt(/_maxlength([^ ]*)/.exec(el.className)[1]);
            if(el.value.length > length) {
                el.value = el.value.substr(0,length);
            }
        },
        validateRequiredFields: function(el, parentEl){
            function validate(el){
                if(el.errorCode !== 2 && el.errorCode !== 4 && el.style.display !== "none"){
                    if(el.value != "" && el.value != "0.0" && el.value != "0" && el.value !="MM/DD/YYYY") {
                        util.resolveError(el);
                    }
                    else {
                        util.generateError(el,"This field is required");
                    }
                    el.errorCode = 1;
                }
            }
            if(el){
                validate(el);
            }
            else {
                $(parentEl).find("input._required, select._required, textarea._required").each(function(){
                    validate(this);
                });
            }
        },
        validateNoSpaces: function(el){
            if(el.value.match(/ /)){
                this.generateError(el,"This field cannot have spaces");
                el.errorCode = 2;
            }
            else{
                this.resolveError(el);
            }
        },
        validateNotGreater: function(el){
            var c = $("input[alt="+el.alt+"]").not("._not_greater").get(0);
            if(parseFloat(el.value) > parseFloat(c.value)){
                var t = $(c).prevAll("label").text();
                this.generateError(el,"This value cannot be greater than "+t);
                el.errorCode = 4;
            }
            else if(el.errorCode == 4) {
                this.resolveError(el);
            }
        },
        validateTermsOfService: function(el){
            if(el){
                var el2 = el.nextSibling;
                if(!el.checked){
                    util.generateError(el2,"You must agree to the Terms and Service");
                    el2.errorCode = 2;
                } else {
                    util.resolveError(el2);
                }
            }
        },
        validatePassword: function(el){
            /*if(this.validateMinLength(el.value,6)) this.resolveError(el);
            else {
                this.generateError(el,"Password must be 6 or more characters");
                el.errorCode = 2;
            }*/
            this.validateNoSpaces(el);
        },
        validateVerifyPassword: function(el){
            if(el.value === $("input._password").val()) {
                this.resolveError(el);
            }
            else {
                this.generateError(el,"Your passwords do not match");
                el.errorCode = 2;
            }
        },
        validateNumericOnly: function(el, isInteger, isFloating){
            if(el.value.match(/,/)) {
                el.value = el.value.replace(/,/g,"");
            }
            var val = el.value;
            var regex;
            
            if(isFloating) {
                regex = /^[0-9\-\.][0-9]*?[0-9\.]?[0-9]*$/;
            }
            else if(isInteger) {
                regex = /^[1-9][0-9]*$/;
            }
            else {
                regex = /^[0-9]*$/;
            }
            
            if(val.match(regex) || val === "" || val === "0" || val === "0.0"){
                this.resolveError(el);
            }
            else {
                if(isInteger || isFloating) {
                    this.generateError(el,"Please enter a valid number");
                }
                else {
                    this.generateError(el,"This field can only contain numbers");
                }
                el.errorCode = 2;
            }
        },
        validateEmail: function(el){
            var regex = /^.+@.+\..+/;
            if(el.value.match(regex) || el.value.length == 0){
                this.resolveError(el);
            }
            else {
                this.generateError(el,"Not a valid email address");
                el.errorCode = 2;
            }
        },
        validateVerifyEmail: function(el){
            if(el.value === $("input._email").val()) {
                this.resolveError(el);
            }
            else {
                this.generateError(el,"Your email addresses do not match");
                el.errorCode = 2;
            }
        },
        validateDate: function(el){
            var regex = /^(\d{2})\/(\d{2})\/(\d{4})$/;
            if(el.value.match(regex) || el.value.length == 0){
                this.resolveError(el);
            }
            else {
                this.generateError(el,"Date must be in MM/DD/YYYY format");
                el.errorCode = 2;
            }
        },
        validateMinLength: function(text,len){
            return (text.length >= len || text.length == 0);
        },
        validateTinyMCEMaxLength: function(el){
            var length = parseInt(/_tinymce_maxlength([^ ]*)/.exec(el.className)[1]);
            var current = tinyMCE.getInstanceById(el.id).getDoc().body.innerHTML.replace(/<\/?.+?>/gi,"").length;
            if(length < current){
                this.generateError(el, "You have used more than "+length+" characters (current count: "+current+")");
            }
        },
        generateError: function(el,text){ //generates an error after an input field
            el.errorCode = 2;
            if(el.errorElem) {
                $(el.errorElem).remove();
            }
            var error = document.createElement("div");
            error.className = "errorMsg";
            error.innerHTML = text;
            $(error).insertAfter(el);
            $(el).addClass("errorEl");
            el.errorElem = error;
            if($.browser.msie) {
                base.reraph(el);
            }
        },
        resolveError: function(el){
            el.errorCode = 0;
            if(el.errorElem) {
                $(el.errorElem).remove();
            }
            $(el).removeClass("errorEl");
            if($.browser.msie) {
                base.reraph(el);
            }
        },
        getRssFeed: function(el,callback){
            var html = "",
                doc = document,
                baseUrl = location.href.replace(/a\/.*$/,""),
                logo = el.getAttribute("data-logo"),
                url = el.getAttribute("data-url");

            if(el.hash && callback) {
                callback(el,"Coming Soon<br/><br/>");
                return;
            }

            if(logo){
                html += "<p align='center'><img src='" + baseUrl + "img/logos/" + logo + "'/></p><br/><br/>";
            }

            $.ajax({
                url: baseUrl + "dynamicproxy",
                data: "src=" + url,
                dataType: "xml",
                success: function(xml) {
                    $(xml).find('item').slice(0,5).each(function() {
                        var $item = $(this),
                            title = $item.find('title').text(),
                            link = $item.find('link').text(),
                            description = $item.find('description').text(),
                            pubDate = $item.find('pubDate').text();

                        html += '<div class="entry"><h2 class="postTitle">' + title + '</h2>' +
                            '<em class="date">' + pubDate + '</em>' +
                            '<p class="description">' + description + '</p>' +
                            '<a href="' + link + '" target="_blank">Read More >></a></div><br/>';
                    });

                    if(callback) callback(el,html);
                },
                error: function(xml){
                    var d = xml.responseText;

                    d = d.replace(/(\n|\r|\t)/gm,"").replace(/\<image>(.|\n)*\<\/image>/g,"").replace(/\<\!\[CDATA\[/g,"").replace(/\]\]\>/g,"").replace(/&amp;/g,"&").split("<item>").slice(1);

                    for(var i = 0, item; (item = d[i]) && i < 5; i++){
                        var
                            title = item.match(/\<title>(.+?)\<\/title>/)[1],
                            link = item.match(/\<link>(.+?)\<\/link>/)[1],
                            description = item.match(/\<description\>(.*)\<\/description\>/)[1],
                            pubDate = item.match(/\<pubDate>(.+?)\<\/pubDate>/)[1];

                            html += '<div class="entry"><h2 class="postTitle">' + title + '</h2>' +
                            '<em class="date">' + pubDate + '</em>' +
                            '<p class="description">' + description + '</p>' +
                            '<a href="' + link + '" target="_blank">Read More >></a></div><br/>';
                    }

                    if(callback) callback(el,html);
                }
            });
        }
    };
})(jQuery);