javascript - How to get POST variables in jQuery -


possible duplicate:
how get , post variables jquery?

i have following html:

<form action='.' method='post'>{% csrf_token %}     <div class="parameters">         show             <select name="earnings_filter">                 <option value="all">total earnings</option>                 <option value="hd">hd earnings</option>                 <option value="sd">sd earnings</option>             </select>         <input type="submit" name="submit" class="submit float-right" value="submit" id="submit_financials"/>     </div> </form>

i need ajax call this, i'm triggering on:

$("#submit_financials").live('click', function(){     ... });

is there way variables submitted in post, example option selected (and there 10 other variables need get). or need use jquery selectors value of each?

$("#submit_financials").live('click', function(){     $.ajax({       url: '', // script url send       method: 'post', // method of sending       data: $('form').has(this).serialize(),  // .serialize() make query string form inputs name , value       datatype:'json',  // expected data format returned server, may have else       success: function(response) {           // response contains data returned server       }     }); });

it better replace live() .on() if you're using jquery > 1.7 , it'd better if possible. can write it

$("#container").on('click', '#submit_financials', function(){     $.ajax({       url: '', // script url send       method: 'post', // method of sending       data: $('form').has(this).serialize(),  // .serialize() make query string form inputs name , value       datatype:'json',  // expected data format returned server, may have else       success: function(response) {           // response contains data returned server       }     }); });

here #container point holder of #submit_financials belong dom @ page load.


Comments

Post a Comment

Popular posts from this blog

java - Play! framework 2.0: How to display multiple image? -

i need display gallery of photos. here template: @(photos: list[photo]) @title = { <bold>gallery</bold> } @main(title,"photo"){ <ul class="thumbnails"> @for(photo <- photos) { <li class="span3"> <a href="#" class="thumbnail"> <img src="@photo.path" alt=""> </a> </li> } </ul> } and here controller method: public static result getphotos() { return ok(views.html.photo.gallery.render(photo.get())); } and here photo bean : @entity public class photo extends model { @id public long id; @required public string label; public string path; public photo(string path, string label) { this.path = path; this.label = label; } private static finder<long, photo> find = new finder<long, photo>( long.class, photo.class); public static list<phot...
Read more

gmail - Is there any documentation for read-only access to the Google Contacts API? -

i want read-only access user's google contacts. there stackoverflow member wanted this, , received following answer : yes, there is, use https://www.googleapis.com/auth/contacts.readonly scope , "view contacts". this exchange reference read-only access google contacts can find using google. simply using access token obtained attempt read usual google contacts api (i.e. https://www.google.com/m8/feeds ) fails insufficient permissions. similarly, using google contacts api on new target fails 404 errors (for example https://www.googleapis.com/auth/contacts.readonly/default/full ). is there documentation anywhere on how use api, or permissible way access google contacts api full read-write access?
Read more

php - Controller/JToolBar not working in Joomla 2.5 -

relevant code: jtoolbarhelper::custom('savecategories', 'save', '', 'save', false, false); ... <input type="hidden" name="controller" value="easyblogcontroller"> according can dig docs , own previous questions, should call savecategories() function in easyblogcontroller . i've tried setting value easyblog , easyblog.php (file name) current easyblogcontroller (class name). clicking on save button refreshes page. not redirect, echo or var_dump test code put in savecategories() function. var_dump ing jrequest::getvar('controller') , 'task' return correct values. creating controller object , using $controller->execute('task'); works. the values going depend on location of controller trying call, , have couple options here. typically there controller in base folder of component (likely components/com_easyblog) in file called controller.php , class name inside ...
Read more