java - JSP + JQuery UI Selectmenu + default text -


i have next select on view:

<div class="sort">     <label for="sort"><span>sort by:</span></label>     <select name="sort" id="sort">         <option selected="selected" disabled="disabled" style="display:none;">choose...</option>         <option             <c:if test="${pagination.sorton eq 'time' , pagination.asc}">selected="selected"</c:if>             data-text="desc" value="time"             data-order="asc">             desc         </option>         <option             <c:if test="${pagination.sorton eq 'time' , not pagination.asc}">selected="selected"</c:if>             data-text="asc" />" value="time"             data-order="desc">             asc         </option>     </select> </div>

this how place jquery widget on select:

$('#sort').goodslistselect({         width : 180,         appendto : ".sort",         change : function() {             var option = $(this).find(":selected:not([disabled])");             if (option.val()) {                 utils.reloadwithparams({                     "page" : 1,                     "sort" : option.val(),                     "order" : option.attr("data-order")                 });             }         }     });

the problem cant working first option "choose...". should displaying if user not choosen other option.

i've tried following answers, not working me:

  1. html select: how set default text won't shown in drop-down list?

  2. how show disable html select option in default?

how such behavior may achieved ?

in general, override selectmenu widget this

jquery.widget(     'custom.selectmenu_with_title',     $.ui.selectmenu,     {         _settext: function( element, value ) {             if (element.hasclass('ui-selectmenu-text')) {                 element.text('whatever should title');             } else if ( value ) {                 element.text( value );             } else {                 element.html( "&#160;" );             }         }     } );

and call 1 instead original.

$('#sort').selectmenu_with_title(....);

in special case, not use orignial selectmenu widget, custom version called goodslistselect. - insert custom _settext method definition of custom widget.


Comments

Post a Comment

Popular posts from this blog

How to connect android app to App engine -

i'm trying connect app in android server i've opened on appengine. my server's name : dddd-daniel-2345 , website server : http://dddd-daniel-2345.appspot.com/ this how connect android app server in app engine: app.yaml: application: dddd-daniel-2345 version: 1 runtime: python27 api_version: 1 threadsafe: yes handlers: - url: .* script: main.app libraries: - name: webapp2 version: "2.5.2" main.py: #!/usr/bin/env python # # copyright 2007 google inc. google.appengine.api import users import webapp2 class userhandler(webapp2.requesthandler): def get(self): user = users.get_current_user() if user: greeting = ('%s,%s,%s' % (user.email(),user.user_id(),user.nickname())) else: greeting = ('not logged in') self.response.out.write(greeting) app = webapp2.wsgiapplication([('/', userhandler),], debug=true) my applications code : add manifast main....
Read more

gcc - MinGW's ld cannot perform PE operations on non PE output file -

i know there other similar questions out there, stackoverflow or not. i've researched lot this, , still didn't find single solution. i'm doing operative system side project. i've been doing in assembly, wanna join c code. test, made assembly code file (called test.asm): [bits 32] global _a section .text _a: jmp $ then made c file (called main.c): extern void a(void); int main(void) { a(); } to link, used file (called make.bat): "c:\mingw\bin\gcc.exe" -ffreestanding -c -o c.o main.c nasm -f coff -o asm.o test.asm "c:\mingw\bin\ld.exe" -ttext 0x100000 --oformat binary -o out.bin c.o asm.o pause i've been researching ages, , i'm still struggling find answer. hope won't flagged duplicate. acknowledge existence of similar questions, have different answers, , none work me. question: what doing wrong? old mingw versions had problem "ld" not able create non-pe files @ all. maybe current versions...
Read more

php - display validation error message next to the textbox in codeigniter -

Image
i'm newbie codeigniter.i want display error message next text box.my view file create.php contains following code. <?php echo validation_errors(); //validation echo form_open('news/create'); //create form ?> <div class="boxes"> <div class="common"> <div class="lables"> <label for="name">name</label> </div> <div class="text_boxes"> <input type="text" name="uname" /><div id="infomessage"><?php echo $message;?></br> </div> </div>` and below controller model: public function create() { $this->load->helper('form'); $this->load->library('form_validation'); $data['title'] = 'insert items'; $this->form_validation->set_rules('uname','required|min_length[6]|m...
Read more