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Logical problem?

  • Pbpixels
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Post June 24th, 2012, 3:32 pm

Hello folks. I made something very simple.
A checkbox and a textfield.

Then I have this piece of code:
PHP Code: [ Select ]
if (isset($_POST['submit'])) {
//If all requirements are fulfilled, send!
if ((isset($r1)) && (empty($i1))) {
   echo 'Please fill all the required fields marked with a red star.';
   }
   else {
   echo 'Sent';
   }
   echo "$i1";
  1. if (isset($_POST['submit'])) {
  2. //If all requirements are fulfilled, send!
  3. if ((isset($r1)) && (empty($i1))) {
  4.    echo 'Please fill all the required fields marked with a red star.';
  5.    }
  6.    else {
  7.    echo 'Sent';
  8.    }
  9.    echo "$i1";


When the checkbox IS set, but the textfield IS empty, Post: 'Please fill all the required fields marked with a red star.'

But it ignores it and posts: 'Sent' instead...

Am I doing something wrong here?
Thanks in advance

- Pbpixels
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Post June 24th, 2012, 3:32 pm

  • Satwant
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Post June 25th, 2012, 3:15 am

Your code is using isset($r1) means some value is set in $rl, and also $il is not set to any value, it will print message only when these condition occurs otherwise it will print 'Sent'.

you need to share more code..
Thank You
Satwant Singh Hundal
http://www.mrhundal.com
  • Pbpixels
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Post June 25th, 2012, 3:44 am

I think my problem is that my code forgets the values because they are set earlie in the code, i normally fix this with a hidden inputfield, but i don't know where to place it, and is it the right answer? Sorry im on my phone right now and cant shaee more code at this moment :)

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