William Piper wrote:
> Wade Smart wrote:
>>
>> 20080808 1436 GMT-6
>>
>> Today is one of those days where I just cant see what is wrong.
>> This is from a form where the teach puts in a number, in this case 5,
>> and for
>> each child a certain number of input fields will be created.
>>
>> Im getting just a blank screen.
>>
>> for($i=1; $i>=$_POST['pictures']; $i++){
>> print'<div class="form">
>> <select class="input-box" name="name">';
>> // array of students populated from db.
>> foreach($student_name as $name){
>> print'<option value="'.$name.'">$name</option>';
>> }
>> print'</select>
>> </div>';
>> }
>
> If you are getting absolutely nothing on the screen, either you have a
> bug in the code & the server is suppressing the error, or $_POST isn't
> being set since "something" would be displayed if the for() happened.
>
> In the case you are presenting, the for() doesn't seem to be happening
> at all. Do a print_r($_POST) and verify that 'pictures' has a value.
>
> bp
I did print_r which to know if it had a value but it was the >= instead of <=
that was causing the problem.
Thanks
Wade
