javascript - How to Show Final Result separately in a Main Textbox Value -


i have booking flight form. takes count of travellers . created 3 textboxes take travellers counts. works problem want show each count of each category of travel in textbox separately. example when user add adult adult count add textbox or when child added user can see result in 1 text box. code reuturns total value. how can change code ? here snippet :

  $(function() {    $(".button-click a").on("click", function() {      var $button = $(this);      var oldvalue = $button.closest("ul").prev().val();        if ($button.text() == "+") {        var newval = parseint(oldvalue) +1;        } else {        // don't allow decrementing below 0        if (oldvalue > 0) {          var newval = parseint(oldvalue - 1);        } else {          newval = 0;        }      }      $button.closest("ul").prev().val(newval);            //calculate total travellers traveller textbox.      var total_value = 0;      //loop through traveller textboxes      $(".cat_textbox").each(function(){        //make addition of travellers 3 textboxes        total_value += parseint($(this).val());      });      //assign total traveller number main textbox      $(".main").val(total_value);    })  });
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>  <label>  count all1 traveller(s)  <input type="text" name="no_travellers" class="main" value="1 adult + 2 child + 1 infant" placeholder="" />  </label>  <br/><br/>  <label>  adults  <input type="text" class="cat_textbox" id="cat_custom_410672" name="cat_custom_410672" maxlength="4000" value="0" />   <ul class="button-group button-click">    <li><a href="#" class="small button secondary"><i class="fa fa-plus"><span class="hide">+</span></i></a></li>    <li><a href="#" class="small button secondary"><i class="fa fa-minus"><span class="hide">-</span></i></a></li>    </ul>    </label>        <label>    children     <input type="text" class="cat_textbox" id="cat_custom_410672" name="cat_custom_410672" maxlength="4000" value="0" />     <ul class="button-group button-click">    <li><a href="#" class="small button secondary"><i class="fa fa-plus"><span class="hide">+</span></i></a></li>    <li><a href="#" class="small button secondary"><i class="fa fa-minus"><span class="hide">-</span></i></a></li>    </ul>    </label>              <label>     infants        <input type="text" class="cat_textbox" id="cat_custom_410672" name="cat_custom_410672" maxlength="4000" value="0" />     <ul class="button-group button-click">    <li><a href="#" class="small button secondary"><i class="fa fa-plus"><span class="hide">+</span></i></a></li>    <li><a href="#" class="small button secondary"><i class="fa fa-minus"><span class="hide">-</span></i></a></li>    </ul>    </label>

is looking for? shortened code bit. wrapped label texts in span select them.

edit: string in total input field dynamic because uses string in label tags.

edit2: added default value.

here working fiddle:

$(function() {    $(".button-click a").on("click", function() {      var button = $(this);      var oldval = parseint(button.closest("ul").prev().val());      var newval = (button.text() == "+") ? oldval+1: (oldval > 0) ? oldval-1 : 0;      var total_value = "";            button.closest("ul").prev().val(newval);        $(".cat_textbox").each(function(){        var cat = $(this).prev('span').text();        total_value += cat + ": " + $(this).val() + ", ";       });            total_value = total_value.substring(0, total_value.length - 2);      $(".main").val(total_value);    })  });
.main{    width:200px;  }
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>  <label>  count all1 traveller(s)  <input type="text" name="no_travellers" class="main" value="adults: 1" placeholder="" />  </label>  <br/><br/>  <label>  <span>adults</span>  <input type="text" class="cat_textbox" id="cat_custom_410672" name="cat_custom_410672" maxlength="4000" value="1" />   <ul class="button-group button-click">    <li><a href="#" class="small button secondary"><i class="fa fa-plus"><span class="hide">+</span></i></a></li>    <li><a href="#" class="small button secondary"><i class="fa fa-minus"><span class="hide">-</span></i></a></li>    </ul>    </label>        <label>    <span>children</span>    <input type="text" class="cat_textbox" id="cat_custom_410672" name="cat_custom_410672" maxlength="4000" value="0" />     <ul class="button-group button-click">    <li><a href="#" class="small button secondary"><i class="fa fa-plus"><span class="hide">+</span></i></a></li>    <li><a href="#" class="small button secondary"><i class="fa fa-minus"><span class="hide">-</span></i></a></li>    </ul>    </label>              <label>     <span>infants</span>      <input type="text" class="cat_textbox" id="cat_custom_410672" name="cat_custom_410672" maxlength="4000" value="0" />     <ul class="button-group button-click">    <li><a href="#" class="small button secondary"><i class="fa fa-plus"><span class="hide">+</span></i></a></li>    <li><a href="#" class="small button secondary"><i class="fa fa-minus"><span class="hide">-</span></i></a></li>    </ul>    </label>


Comments

Post a Comment

Popular posts from this blog

PHP and MySQL WP -

i trying accomplish 2 things here code. writing php directly wp page using insert php plugin. 1) query mysql database , return results 1 column 4 columns. 2) make each result own hyperlink directs user new wp page runs new query on page. i able query show results , turn results dynamic hyperlink, cannot formatting down. right returns result 1 column. here have: [insert_php] $servername = "localhost"; $username = "login"; //edited privacy $password = "password"; //edited privacy $database = "database"; //edited privacy // create connection $conn = new mysqli($servername, $username, $password, $database); // check connection if ($conn->connect_error) { die("connection failed: " . $conn->connect_error); } echo "connected successfully"; //get results database $result = mysqli_query($conn,"select mine mines order mine"); $all_property = array(); //declare array saving property //showing proper...
Read more

android - InAppBilling registering BroadcastReceiver in AndroidManifest -

i'm implementing inapp billing in android app. works well, however, i'm trying decouple broadcast receiver activity manifest. suggestion in android's trivialdrive sample: // important: dynamically register broadcast messages updated purchases. // register receiver here instead of <receiver> in manifest // because call getpurchases() @ startup, therefore can ignore // broadcasts sent while app isn't running. // note: registering listener in activity bad idea, done here // because sample. regardless, receiver must registered after // iabhelper setup, before first call getpurchases(). currently there's class extends broadcastreceiver : public class iabbroadcastreceiver extends broadcastreceiver { /** * intent action receiver should filter for. */ public static final string action = "com.android.vending.billing.purchases_updated"; private final iabbroadcastlistener mlistener; public iabbroadcastreceiver(iabbroadcastlistener listener) { m...
Read more

go - golang pprof for c library code -

i have been trying profile golang application pprof, seems details of c code(linked static library) missed in output result. flame graph from frame graph can see c code time consuming reported within "runtime._externalcode", no details @ all. , sure static library compiled debug enable. so there way make pprof details(like stack trace) of 3rd party c code? or there other golang profiling tool this?
Read more