How can I populate a USA States select box with an array call?

anthonyJ · November 7, 2014

I am having a helluva time trying to populate my state option box with a state array.

I have the array set but now how does this get called into the foreach block where the select box is? I can populate it i guess with options manually but I want to get the array to display in the box instead.

I tried everything with the minimal experience I have so I need a little help, I got the select box up and displaying where I want it but I cant populate it with an array call.

See foreach block near the end of the code:

Thanks a bunch!

here is my include file code so far:

<?php
/* Program name: form_test_state.inc
* Description: Defines a form that collects a user's
*                name and mailing address.
*/
$rows = array( "first_name" => "First Name",
                 "last_name" => "Last Name",
               "phone" => "Phone Number",
               "city" => "City",
               "state" => "State",
               "address" => "Address",
               "zip_code" => "ZIP Code",
               "e_mail" => "E-Mail");

   $states_list = array('AL'=>"Alabama",'AK'=>"Alaska",'AZ'=>"Arizona",'AR'=>"Arkansas",'CA'=>"California",'CO'=>"Colorado",'CT'=>"Connecticut",'DE'=>"Delaware",'DC'=>"District Of Columbia",'FL'=>"Florida",'GA'=>"Georgia",'HI'=>"Hawaii",'ID'=>"Idaho",'IL'=>"Illinois", 'IN'=>"Indiana", 'IA'=>"Iowa", 'KS'=>"Kansas",'KY'=>"Kentucky",'LA'=>"Louisiana",'ME'=>"Maine",'MD'=>"Maryland", 'MA'=>"Massachusetts",'MI'=>"Michigan",'MN'=>"Minnesota",'MS'=>"Mississippi",'MO'=>"Missouri",'MT'=>"Montana",'NE'=>"Nebraska",'NV'=>"Nevada",'NH'=>"New Hampshire",'NJ'=>"New Jersey",'NM'=>"New Mexico",'NY'=>"New York",'NC'=>"North Carolina",'ND'=>"North Dakota",'OH'=>"Ohio",'OK'=>"Oklahoma", 'OR'=>"Oregon",'PA'=>"Pennsylvania",'RI'=>"Rhode Island",'SC'=>"South Carolina",'SD'=>"South Dakota",'TN'=>"Tennessee",'TX'=>"Texas",'UT'=>"Utah",'VT'=>"Vermont",'VA'=>"Virginia",'WA'=>"Washington",'WV'=>"West Virginia",'WI'=>"Wisconsin",'WY'=>"Wyoming");


$submit = "Submit mailing information";
?>
<html>
<head>
<style type='text/css'>
   
</style>
</head>
<body>
<h3>Please enter your mailing information below:</h3>
<?php
/* loop that displays the form */

echo "<form action='checkBlankOnly_latest.php' method='post'>";

foreach($rows as $field => $label)

if($field == "state")
{
      echo "<label for='$field'>$label</label>
      <select name='State'>                          <<<< Insert $states_list array here I am trying to figure out >>>>
<option value='state'>Alabama </option>
</select> ";
   }
   else
{
    echo "<div class='field'><label for='$field'>$label</label>
            <input id='$field' name='$field' type='text' value='".@$$field."'
   size='25%' maxlength='65' /></div>\n";
}
echo "<div id='submit'>
    <input type='submit' value='$submit'></div>";
?>

</form>
</body>
</html>

hansford · November 7, 2014

Try this:

      echo "<label for='$field'>$label</label>
      <select name='State'>";

      foreach($states_list as $state)
      {
          echo "<option value={$state}>{$state}</option>";
      }

      echo " </select> ";

cyberRobot · November 7, 2014

Try this:

//...
foreach($states_list as $state)
{
     echo "<option value={$state}>{$state}</option>";
}
//...

Note that you'll need quotes around the value attribute's value.

echo "<option value='$state'>$state</option>";

Otherwise, states with spaces in the name (like "New York") won't be passed through the form submission correctly.

Side note: that <label> tag isn't really doing anything. To connect it with the corresponding form field, you could move the end </label> tag after the end </select> tag.

<?php
echo "<label>$label";
echo "<select name='State'>";
foreach($states_list as $state)
{
     echo "<option value='$state'>$state</option>";
}
echo "</select>";
echo '</label>';
?>

Note that I removed the "for" attribute from the <label> tag since it's no longer needed. More information about the form label, including an example of how to get the "for" attribute to work, can be found here:

https://developer.mozilla.org/en-US/docs/Web/HTML/Element/label

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How can I populate a USA States select box with an array call?

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