post checkbox value

Question

I want to post values of check boxes on booking php page   There are many checkboxes on the page but I don t know how to post on booking php page      lt form name  booking php  method  post  gt       lt label for  tour  class  tour-label  gt Add to Tour List lt  label gt       lt input type  checkbox  name  booking-check  value  Desert Safari    gt   lt  form gt   lt div class  details  gt  lt a href  booking php  gt Book Selected Tours lt  a gt  lt  div gt

User · Answer

There are many links that lets you know how to handle post values from checkboxes in php. Look at this link: http://www.html-form-guide.com/php-form/php-form-checkbox.html

Single check box

HTML code:

<form action="checkbox-form.php" method="post">
    Do you need wheelchair access?
    <input type="checkbox" name="formWheelchair" value="Yes" />
    <input type="submit" name="formSubmit" value="Submit" />
</form>

PHP Code:

<?php

if (isset($_POST['formWheelchair']) && $_POST['formWheelchair'] == 'Yes') 
{
    echo "Need wheelchair access.";
}
else
{
    echo "Do not Need wheelchair access.";
}    

?>

Check box group

<form action="checkbox-form.php" method="post">
    Which buildings do you want access to?<br />
    <input type="checkbox" name="formDoor[]" value="A" />Acorn Building<br />
    <input type="checkbox" name="formDoor[]" value="B" />Brown Hall<br />
    <input type="checkbox" name="formDoor[]" value="C" />Carnegie Complex<br />
    <input type="checkbox" name="formDoor[]" value="D" />Drake Commons<br />
    <input type="checkbox" name="formDoor[]" value="E" />Elliot House

    <input type="submit" name="formSubmit" value="Submit" />
 /form>

<?php
  $aDoor = $_POST['formDoor'];
  if(empty($aDoor)) 
  {
    echo("You didn't select any buildings.");
  } 
  else
  {
    $N = count($aDoor);

    echo("You selected $N door(s): ");
    for($i=0; $i < $N; $i++)
    {
      echo($aDoor[$i] . " ");
    }
  }
?>

User · Answer

in normal time  checkboxes return an on off value   you can verify it with this code    lt form action method  POST  gt         lt input type  checkbox  name  hello   gt   lt  form gt    lt  php if isset   POST  hello     echo   lt p gt     POST  hello     lt  p gt       gt    this will return   lt p gt off lt  p gt    or    lt p gt on lt  p gt

User · Answer

In your form tag  rather than   name  booking php    use  action  booking php    And then  in booking php use   checkValue     POST  booking-check      Also  you ll need a submit button in there   lt input type  submit  gt

User · Answer

You should use   lt input type  submit  value  submit    gt    inside your form   and add action into your form tag for example    lt form action  booking php  method  post  gt    It s post your form into action which you choose   From php you can get this value by    POST  booking-check

[php] post checkbox value

Examples related to php

Examples related to checkbox