javascript - Uncaught ReferenceError: showCategory is not defined -



javascript - Uncaught ReferenceError: showCategory is not defined -

i've defined function named showcategory. however, reason debugger telling me show category not defined. , won't load/generate json pages. says "uncaught typeerror: cannot read property 'replace' of undefined"

$.ajax({ type: 'get', url: 'http://jsonstub.com/bike/1', contenttype: 'application/json', beforesend: function (request) { request.setrequestheader('jsonstub-user-key', '50caee73-c7ed-43b7-912a-7fd6fcdbfd91'); request.setrequestheader('jsonstub-project-key', '54fb5790-b2cc-432f-88ee-7d3596b700bd'); } }).done(function showcategory( urlobj, options ) { var categoryname = urlobj.hash.replace( /.*category=/, "" ), category = categorydata[ categoryname ], pageselector = urlobj.hash.replace( /\?.*$/, "" ); if ( category ) { var $page = $( pageselector ), $header = $page.children( ":jqmdata(role=header)" ), $content = $page.children( ":jqmdata(role=content)" ), markup = "<p>" + category.description + "</p><ol>", content = "<p>" + category.content + "</p>", image = "<div class='image'><img src='" + category.picurl + "'></img></div>" , citems = category.items, numitems = citems.length; ( var = 0; < numitems; i++ ) { markup += "<li>" + citems[i].name + "</li>"; } markup += "</ol>"; $header.find( "h3" ).html( category.name ); $content.html( markup + content + image ); $page.page(); $content.find( ":jqmdata(role=listview)" ).listview(); options.dataurl = urlobj.href; $.mobile.changepage( $page, options ); } }) $(document).bind( "pagebeforechange", function( e, info ) { if ( typeof data.topage === "string" ) { var u = $.mobile.path.parseurl( data.topage ), re = /^#category-item/; if ( u.hash.search(re) !== -1 ) { showcategory( u, data.options ); e.preventdefault(); } } });

i tried somethings won't work. ideas whats wrong?

demo jsfiddle

define showcategoryfunction outside of done method of ajax request , phone call it.

function showcategory(args){ //stuff } $.ajax({ //ajax stuff }).done(function(data){showcategory(argstakenfromdata)}) $(document).bind( "pagebeforechange", function( e, info ) { if ( typeof data.topage === "string" ) { var u = $.mobile.path.parseurl( data.topage ), re = /^#category-item/; if ( u.hash.search(re) !== -1 ) { showcategory( u, data.options ); e.preventdefault(); } } });

should help.

upd changed reply little bit in done function call. still errors, cause forgot define categorydata array, or don't see it's declaration, please tell in comments, so, seek out along declaring arr , tell me result.

javascript jquery json jquery-mobile

Comments

Post a Comment

Popular posts from this blog

xslt - DocBook 5 to PDF transform failing with error: "fo:flow" is missing child elements. Required content model: marker* -

xslt - DocBook 5 to PDF transform failing with error: "fo:flow" is missing child elements. Required content model: marker* - i've inherited doc publishing process takes docbook , builds html , pdf output, using apache fop both. project had been started, never completed. lots of tweaking, i've able of doc sets build (20+), except handful, , fail severe code 1 of these 2 conditions: "fo:flow" missing kid elements. required content model: marker* "fo:block" not valid kid of "fo:root" the xml output comes out of docbook , docbook-fop checks out well-formed. the fop error in 1 book, "endecagloss", example, points end of string: <fo:flow flow-name="xsl-region-body" start-indent="4pc" end-indent="0pt"/> here’s log output in case: [java] severe: javax.xml.transform.transformerexception: file:/scratch/publishing/hudson/jobs/build-main-endeca-documentation/workspace/serverdoc/w...
Read more

mediawiki - How do I insert tables inside infoboxes on Wikia pages? -

mediawiki - How do I insert tables inside infoboxes on Wikia pages? - i want insert tables in infoboxes. example, have proteinbox i've developed using infobox template (http://health-and-medicine.wikia.com/wiki/template:proteinbox), , fasta field big fit comfortably in proteinbox. hence collapsible table within box. this tried: {{infobox | row 1 = {| class = "mw-collapsible mw-collapsed wikitable" |- | <!-- table content --> |} }} your problem is, putting nested table within template. pipe characters ( | ) in table syntax collides pipe usage in templates. the commonly used hack around create template called template:! , containing pipe character, , utilize when need set tables, parser functions or other stuff using pipe characters, within templates. table (with every | replaced {{!}} ): {{{!}} {{!}}- {{!}} a1 {{!}} b1 {{!}}- {{!}} a2 {{!}} b2 {{!}}} ...the equivalent of {| |- | a1 | b1 |- | a2 | b2 |} furthermore, hav...
Read more

SQL Server : need assitance parsing delimted data and returning a long concatenated string -

SQL Server : need assitance parsing delimted data and returning a long concatenated string - ok, have table mfbrw column serv_cde_list_osi this list separated space; each code 2 characters in length. entire string can 0 – 100 codes long. id | active_products__c | serv_cde_list_osi ____________________________________________ 1 | | aa ae ag 2 | | aa ag 3 | | aa ae lp and have table authcodes columns authcode , servicename id | authcodes | servicename __________________________________ 1 | aa | beer 2 | ae | coffee 3 | ag | coke 4 | lp | water i need authcode.servicename each code in mfbrw.serv_cde_list_osi , write name, 1 long string @ mfbrw.active_products__c id | active_products__c | serv_cde_list_osi ____________________________________________ 1 | beer; coffee; coke | aa ae ag 2 | beer; coke; | aa ag 3 | beer; coffee; ...
Read more