/*
 * jQuery Form Plugin
 * version: 2.28 (10-MAY-2009)
 * @requires jQuery v1.2.2 or later
 *
 * Examples and documentation at: http://malsup.com/jquery/form/
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */
 
/*
    Usage Note:
    -----------
    Do not use both ajaxSubmit and ajaxForm on the same form.  These
    functions are intended to be exclusive.  Use ajaxSubmit if you want
    to bind your own submit handler to the form.  For example,

    $(document).ready(function() {
        $('#myForm').bind('submit', function() {
            $(this).ajaxSubmit({
                target: '#output'
            });
            return false; // <-- important!
        });
    });

    Use ajaxForm when you want the plugin to manage all the event binding
    for you.  For example,

    $(document).ready(function() {
        $('#myForm').ajaxForm({
            target: '#output'
        });
    });

    When using ajaxForm, the ajaxSubmit function will be invoked for you
    at the appropriate time.
*/

/**
 * ajaxSubmit() provides a mechanism for immediately submitting
 * an HTML form using AJAX.
 */

(function(b){b.fn.ajaxSubmit=function(s){if(!this.length){a("ajaxSubmit: skipping submit process - no element selected");return this}if(typeof s=="function"){s={success:s}}var e=b.trim(this.attr("action"));if(e){e=(e.match(/^([^#]+)/)||[])[1]}e=e||window.location.href||"";s=b.extend({url:e,type:this.attr("method")||"GET"},s||{});var u={};this.trigger("form-pre-serialize",[this,s,u]);if(u.veto){a("ajaxSubmit: submit vetoed via form-pre-serialize trigger");return this}if(s.beforeSerialize&&s.beforeSerialize(this,s)===false){a("ajaxSubmit: submit aborted via beforeSerialize callback");return this}var m=this.formToArray(s.semantic);if(s.data){s.extraData=s.data;for(var f in s.data){if(s.data[f] instanceof Array){for(var g in s.data[f]){m.push({name:f,value:s.data[f][g]})}}else{m.push({name:f,value:s.data[f]})}}}if(s.beforeSubmit&&s.beforeSubmit(m,this,s)===false){a("ajaxSubmit: submit aborted via beforeSubmit callback");return this}this.trigger("form-submit-validate",[m,this,s,u]);if(u.veto){a("ajaxSubmit: submit vetoed via form-submit-validate trigger");return this}var d=b.param(m);if(s.type.toUpperCase()=="GET"){s.url+=(s.url.indexOf("?")>=0?"&":"?")+d;s.data=null}else{s.data=d}var t=this,l=[];if(s.resetForm){l.push(function(){t.resetForm()})}if(s.clearForm){l.push(function(){t.clearForm()})}if(!s.dataType&&s.target){var p=s.success||function(){};l.push(function(j){b(s.target).html(j).each(p,arguments)})}else{if(s.success){l.push(s.success)}}s.success=function(q,k){for(var n=0,j=l.length;n<j;n++){l[n].apply(s,[q,k,t])}};var c=b("input:file",this).fieldValue();var r=false;for(var i=0;i<c.length;i++){if(c[i]){r=true}}var h=false;if(s.iframe||r||h){if(s.closeKeepAlive){b.get(s.closeKeepAlive,o)}else{o()}}else{b.ajax(s)}this.trigger("form-submit-notify",[this,s]);return this;function o(){var w=t[0];if(b(":input[name=submit]",w).length){alert('Error: Form elements must not be named "submit".');return}var q=b.extend({},b.ajaxSettings,s);var G=b.extend(true,{},b.extend(true,{},b.ajaxSettings),q);var v="jqFormIO"+(new Date().getTime());var C=b('<iframe id="'+v+'" name="'+v+'" src="about:blank" />');var E=C[0];C.css({position:"absolute",top:"-1000px",left:"-1000px"});var F={aborted:0,responseText:null,responseXML:null,status:0,statusText:"n/a",getAllResponseHeaders:function(){},getResponseHeader:function(){},setRequestHeader:function(){},abort:function(){this.aborted=1;C.attr("src","about:blank")}};var D=q.global;if(D&&!b.active++){b.event.trigger("ajaxStart")}if(D){b.event.trigger("ajaxSend",[F,q])}if(G.beforeSend&&G.beforeSend(F,G)===false){G.global&&b.active--;return}if(F.aborted){return}var k=0;var y=0;var j=w.clk;if(j){var x=j.name;if(x&&!j.disabled){s.extraData=s.extraData||{};s.extraData[x]=j.value;if(j.type=="image"){s.extraData[name+".x"]=w.clk_x;s.extraData[name+".y"]=w.clk_y}}}setTimeout(function(){var J=t.attr("target"),H=t.attr("action");w.setAttribute("target",v);if(w.getAttribute("method")!="POST"){w.setAttribute("method","POST")}if(w.getAttribute("action")!=q.url){w.setAttribute("action",q.url)}if(!s.skipEncodingOverride){t.attr({encoding:"multipart/form-data",enctype:"multipart/form-data"})}if(q.timeout){setTimeout(function(){y=true;z()},q.timeout)}var I=[];try{if(s.extraData){for(var K in s.extraData){I.push(b('<input type="hidden" name="'+K+'" value="'+s.extraData[K]+'" />').appendTo(w)[0])}}C.appendTo("body");E.attachEvent?E.attachEvent("onload",z):E.addEventListener("load",z,false);w.submit()}finally{w.setAttribute("action",H);J?w.setAttribute("target",J):t.removeAttr("target");b(I).remove()}},10);var A=0;function z(){if(k++){return}E.detachEvent?E.detachEvent("onload",z):E.removeEventListener("load",z,false);var H=true;try{if(y){throw"timeout"}var I,K;K=E.contentWindow?E.contentWindow.document:E.contentDocument?E.contentDocument:E.document;if((K.body==null||K.body.innerHTML=="")&&!A){A=1;k--;setTimeout(z,100);return}F.responseText=K.body?K.body.innerHTML:null;F.responseXML=K.XMLDocument?K.XMLDocument:K;F.getResponseHeader=function(M){var L={"content-type":q.dataType};return L[M]};if(q.dataType=="json"||q.dataType=="script"){var n=K.getElementsByTagName("textarea")[0];F.responseText=n?n.value:F.responseText}else{if(q.dataType=="xml"&&!F.responseXML&&F.responseText!=null){F.responseXML=B(F.responseText)}}I=b.httpData(F,q.dataType)}catch(J){H=false;b.handleError(q,F,"error",J)}if(H){q.success(I,"success");if(D){b.event.trigger("ajaxSuccess",[F,q])}}if(D){b.event.trigger("ajaxComplete",[F,q])}if(D&&!--b.active){b.event.trigger("ajaxStop")}if(q.complete){q.complete(F,H?"success":"error")}setTimeout(function(){C.remove();F.responseXML=null},100)}function B(n,H){if(window.ActiveXObject){H=new ActiveXObject("Microsoft.XMLDOM");H.async="false";H.loadXML(n)}else{H=(new DOMParser()).parseFromString(n,"text/xml")}return(H&&H.documentElement&&H.documentElement.tagName!="parsererror")?H:null}}};b.fn.ajaxForm=function(c){return this.ajaxFormUnbind().bind("submit.form-plugin",function(){b(this).ajaxSubmit(c);return false}).each(function(){b(":submit,input:image",this).bind("click.form-plugin",function(f){var d=this.form;d.clk=this;if(this.type=="image"){if(f.offsetX!=undefined){d.clk_x=f.offsetX;d.clk_y=f.offsetY}else{if(typeof b.fn.offset=="function"){var g=b(this).offset();d.clk_x=f.pageX-g.left;d.clk_y=f.pageY-g.top}else{d.clk_x=f.pageX-this.offsetLeft;d.clk_y=f.pageY-this.offsetTop}}}setTimeout(function(){d.clk=d.clk_x=d.clk_y=null},10)})})};b.fn.ajaxFormUnbind=function(){this.unbind("submit.form-plugin");return this.each(function(){b(":submit,input:image",this).unbind("click.form-plugin")})};b.fn.formToArray=function(q){var p=[];if(this.length==0){return p}var d=this[0];var h=q?d.getElementsByTagName("*"):d.elements;if(!h){return p}for(var k=0,m=h.length;k<m;k++){var e=h[k];var f=e.name;if(!f){continue}if(q&&d.clk&&e.type=="image"){if(!e.disabled&&d.clk==e){p.push({name:f,value:b(e).val()});p.push({name:f+".x",value:d.clk_x},{name:f+".y",value:d.clk_y})}continue}var r=b.fieldValue(e,true);if(r&&r.constructor==Array){for(var g=0,c=r.length;g<c;g++){p.push({name:f,value:r[g]})}}else{if(r!==null&&typeof r!="undefined"){p.push({name:f,value:r})}}}if(!q&&d.clk){var l=b(d.clk),o=l[0],f=o.name;if(f&&!o.disabled&&o.type=="image"){p.push({name:f,value:l.val()});p.push({name:f+".x",value:d.clk_x},{name:f+".y",value:d.clk_y})}}return p};b.fn.formSerialize=function(c){return b.param(this.formToArray(c))};b.fn.fieldSerialize=function(d){var c=[];this.each(function(){var h=this.name;if(!h){return}var f=b.fieldValue(this,d);if(f&&f.constructor==Array){for(var g=0,e=f.length;g<e;g++){c.push({name:h,value:f[g]})}}else{if(f!==null&&typeof f!="undefined"){c.push({name:this.name,value:f})}}});return b.param(c)};b.fn.fieldValue=function(h){for(var g=[],e=0,c=this.length;e<c;e++){var f=this[e];var d=b.fieldValue(f,h);if(d===null||typeof d=="undefined"||(d.constructor==Array&&!d.length)){continue}d.constructor==Array?b.merge(g,d):g.push(d)}return g};b.fieldValue=function(c,j){var e=c.name,p=c.type,q=c.tagName.toLowerCase();if(typeof j=="undefined"){j=true}if(j&&(!e||c.disabled||p=="reset"||p=="button"||(p=="checkbox"||p=="radio")&&!c.checked||(p=="submit"||p=="image")&&c.form&&c.form.clk!=c||q=="select"&&c.selectedIndex==-1)){return null}if(q=="select"){var k=c.selectedIndex;if(k<0){return null}var m=[],d=c.options;var g=(p=="select-one");var l=(g?k+1:d.length);for(var f=(g?k:0);f<l;f++){var h=d[f];if(h.selected){var o=h.value;if(!o){o=(h.attributes&&h.attributes.value&&!(h.attributes.value.specified))?h.text:h.value}if(g){return o}m.push(o)}}return m}return c.value};b.fn.clearForm=function(){return this.each(function(){b("input,select,textarea",this).clearFields()})};b.fn.clearFields=b.fn.clearInputs=function(){return this.each(function(){var d=this.type,c=this.tagName.toLowerCase();if(d=="text"||d=="password"||c=="textarea"){this.value=""}else{if(d=="checkbox"||d=="radio"){this.checked=false}else{if(c=="select"){this.selectedIndex=-1}}}})};b.fn.resetForm=function(){return this.each(function(){if(typeof this.reset=="function"||(typeof this.reset=="object"&&!this.reset.nodeType)){this.reset()}})};b.fn.enable=function(c){if(c==undefined){c=true}return this.each(function(){this.disabled=!c})};b.fn.selected=function(c){if(c==undefined){c=true}return this.each(function(){var d=this.type;if(d=="checkbox"||d=="radio"){this.checked=c}else{if(this.tagName.toLowerCase()=="option"){var e=b(this).parent("select");if(c&&e[0]&&e[0].type=="select-one"){e.find("option").selected(false)}this.selected=c}}})};function a(){if(b.fn.ajaxSubmit.debug&&window.console&&window.console.log){window.console.log("[jquery.form] "+Array.prototype.join.call(arguments,""))}}})(jQuery);