Creating Select List in 15 min intervals

[CBaZ]

I need it to display like the followiong

• <option value="00:15">15mins</option>
  
• <option value="00:30">30mins</option>
  
• <option value="00:45">45mins</option>
  
• <option value="01:00">1Hr</option>
  
• <option value="01:15">1:15Hr</option>
  
• <option value="01:30">1:30Hr</option>
  
• and so on.
  

Here is the code I've tried thus far not producing any of the right results.

<?php
$options = array(); $min15=array('00','15');
   foreach (range(0,23) as $fullhour) {
      $parthour = $fullhour > 12 ? $fullhour - 12 : $fullhour;
       foreach($min30 as $int){
           if($fullhour > 11){
               $options[$fullhour.".".$int]=$parthour.":".$int." PM";
           }else{
               if($fullhour == 0){$parthour='12';}
               $options[$fullhour.".".$int]=$parthour.":".$int." AM" ;
           }
       }
   }
echo '<option value="'.$options.'">'.$options.'</option>';[/background]


?>

[Jessica]

What?? Why do you have min15 and min30, but never use min15 or define min30?

 

This is a basic list of the times.

for($hour=0; $hour<=23; $hour++){
   for($mins=0; $mins<60; $mins=$mins+15){
      echo "{$hour}:{$mins}";
   }
}

[CBaZ]

gives me the output 24:60

[Barand]

Then you got it wrong. Jessica's code goes from 0:0 to 23:45

[CBaZ]

<?php
for($hour=0; $hour<=23; $hour++){
  for($mins=0; $mins<60; $mins=$mins+15){
     echo "{$hour}:{$mins}";
  }
}
echo "<option value={$hour}:{$mins};>{$hour}:{$mins}</option>";


?>
produces the result of 24:60 

[salathe]

produces the result of 24:60

 

Oh, really? http://codepad.viper-7.com/4JSphY

[Jessica]

Yeah I mean I didn't put a line break it in or anything because it was for you to LEARN from and then adjust your code, but it definitely works. It is absolutely NOT possible for the code I posted to output 24:60. (It also needs to have some adjustment to convert the trailing :0 to :00 but yeah.)

 

If you tried changing your code, post your new code. If not, do that first.

Edited January 27, 2013 by Jessica

[CBaZ]

hmm must be a server issue then i get 24:60 strange.

[PFMaBiSmAd]

it's because you are using the value after the end of the loop, not inside the loop, where it was designed to be used.