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Php generated Hour/Minute Dropdown

/ Published in: PHP
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A simple function that generates a select drop down. It takes 3 values. The select name ,the mode (true for hours / false for minutes) and the selected option.

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  1. function timeSelect($name,$mode,$selected) {
  2.  
  3.      if($mode) {
  4. 	$mode = 24;
  5.      } else {
  6. 	$mode = 60;
  7.      }
  8.  
  9.      echo '<select name="'.$name.'" >';
  10.      echo '<option value="-1">--</option>';
  11.  
  12.      for ($i=0;$i<$mode;$i++) {
  13.       if($i <=9) {
  14. 	$i = "0".$i;
  15.       }
  16.  
  17.       if($i == $selected) {
  18. 	echo '<option selected="selected" value="'.$i.'" >'.$i.'</option>';				
  19.       } else {
  20. 	echo '<option value="'.$i.'" >'.$i.'</option>';
  21.       }
  22.      }
  23.      echo '</select>';
  24. }
  25.  
  26. // use like
  27.  
  28. timeSelect("event_start_hour",true,$_POST['event_start_hour']);
  29.  
  30. timeSelect("event_start_minute",false,$_POST['event_start_hour']);

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