php - sum of element in a table jquery -

-

i've php file create table this

<table style="text-align:center; margin-top:20px;" align="center" cellpadding="5">  <caption><u><b>ordine del 22-10-2015 delle ore 16:08:38<b/></u><br /></caption>  <thead style="background-color:#ebe9e9">  <tr>      <th scope="col">prodotto</th>      <th scope="col">quantit&agrave;</th>      <th scope="col">prezzo</th>      <th scope="col">totale parziale</th>  </tr>  </thead>  <tbody style="background-color:f5ffff">  <tr>      <td>coca cola</td>      <td> x1</td>      <td>1,50 &euro;</td>      <td>1,50 &euro;</td>      <td><input type="hidden" class="toadd" value="1.50"></td> </tr><tr>      <td>limonata</td>      <td> x1</td>      <td>1,50 &euro;</td>      <td>1,50 &euro;</td>          <td><input class="toadd" type="hidden" value="1.50"></td>     </tr><tr>      <td>maxibon</td>      <td> x1</td>      <td>2,00 &euro;</td>      <td>2,00 &euro;</td>          <td><input class="toadd" type="hidden" value="1.50"></td>     </tr><tr>      <td>pirulo</td>      <td> x1</td>      <td>1,00 &euro;</td>      <td>1,00 &euro;</td>      <td><input class="toadd" type="hidden" value="1.50"></td>     </tr>     <tr>     <td colspan="2">totale</td>     <td colspan="2" class="totale"></td>     </tr>     </tbody></table>

now php file create more , more table depending on row presents in bd

i use jquery code calculate sum of element class="toadd"

$(document).ready(function(){  var sum = 0;  $('.toadd').each(function() {     sum += number($(this).val()); });  $('.totale').text(sum.tolocalestring('it-it', { style: 'currency',  currency: 'eur',  minimumfractiondigits: 2  }));

the problem when there's 1 table works perfect, when tables more one, gives me total of table.

i need total each table

try iterate tables , traverse each table element calculate/set values,

$("table").each(function(){    $('.toadd', this).each(function() {      sum += number($(this).val());    });   $('.totale', this).text(sum.tolocalestring('it-it', {     style: 'currency',      currency: 'eur',      minimumfractiondigits: 2    })); });

Comments

Post a Comment

Popular posts from this blog

php - Invalid Cofiguration - yii\base\InvalidConfigException - Yii2 -

-
Image
i've installed yii2-user module/dektrium yii2-app-basic application command composer require "dektrium/yii2-user:0.9.*@dev" config/console.php return [ . . 'modules' => [ 'gii' => 'yii\gii\module', 'user' => [ 'class' => 'dektrium\user\module', ], ], . . ] config/web.php 'components' => [ . . /* 'user' => [ 'identityclass' => 'app\models\user', 'enableautologin' => true, ], */ 'modules' => [ 'user' => [ 'class' => 'dektrium\user\module', ], ], . . ] after that, run command $ php yii migrate/up --migrationpath=@vendor/dektrium/yii2-user/migrations updating database schema . but, when run http://localhost/mylawsuit/yii/web/index.php?r=u
Read more

How to show in django cms breadcrumbs full path? -

-
need advice - how show in breadcrumbs whole path article or page? i've got code: {% ance in ancestors %} <li> {% if not forloop.last %} <a href="{{ ance.get_absolute_url }}">{{ ance.get_menu_title }}</a> {% else %} <span class="active">{{ ance.get_menu_title }}</span> {% endif %} </li> {% endfor %} but shows "home" , current page. how modify show whole path in breadcrumbs? i've found in file menu_tags.py code calls ancestors. @ least there class showbreadcrumbs: class showbreadcrumb(inclusiontag): """ shows breadcrumb node has same url current request - start level: after level should breadcrumb start? 0=home - template: template used render breadcrumb """ name = 'show_breadcrumb' template = 'menu/dummy.html' options = options( argument('start_level', default=0, require
Read more

ruby on rails - npm error: tunneling socket could not be established, cause=connect ETIMEDOUT -

-
i have app uses rails framework , implements angularjs part of front end. i have pushed heroku , have heroku toolbelt installed, when try migrate db using "heroku run rake db:migrate" receive following error(s): installing core plugins heroku-cli-addons, heroku-apps, heroku-fork, heroku-git, heroku-local, heroku-run, heroku-status... error installing package. try running again gode_debug=info see more output. ! `run` not heroku command. ! perhaps meant `-h`, `2fa`, `auth`, `join`, `open`, `orgs`, `pg`, `ps` or `rake`. ! see `heroku help` list of available commands. i run command "gode_debug=info heroku run rake db:migrate" , receive error: npm err! darwin 14.5.0 npm err! argv "/users/christopher_pelnar/.heroku/node-v4.2.1-darwin-x64/bin/node" "/users/christopher_pelnar/.heroku/node-v4.2.1-darwin-x64/lib/node_modules/npm/cli.js" "install" "heroku-cli-addons" "heroku-apps" "heroku-fork
Read more