quick question #1

[adv]

the problem is this  :

<?php
$s=$_POST['textfiled'];
$s1=$_POST['textfield2'];
if (isset($_POST['button'])) {
if (empty($s)||empty($s1)) {
	$errLog=1;	
}
}

?>
<?php if ($errLog !=1) { ?> 
<form name="firstForm" method="post" action="">
  <p>
    <input type="text" name="textfield" id="textfield">
</p>
  <p>
    <label>
    <input type="text" name="textfield2" id="textfield2">
    </label>
</p>
  <p>
    <input type="submit" name="button" id="button" value="Submit">
  </p>
</form>
<p> </p>

<?php } else { ?>
<form name="secondForm" method="post" action="">
  <p>
    <input type="text" name="textfield" id="textfield">
</p>
  <p>
    <label>
    <input type="text" name="textfield2" id="textfield2">
    </label>
</p>
  <p>
    <input type="text" name="textfield3" id="textfield3">
  </p>
  <p>
    <input type="submit" name="button" id="button" value="Submit">
  </p>
</form>
<p> </p>
<?php } ?>

 

the problem is when i submit the page and is empty one of the values is shows the second form

but if i submit the second form and the inputs are not empty it redirects me to the first form

i`ve tried with $_SESSION and it works ... but i wanna know is there is a way just with variables

 

when i submit the second form and the values are not empty i just wanna show lets say

thanks in advance

echo 'good';

 

[R0bb0b]

first, I think you have this misspelled:

$_POST['textfiled'];

[adv]

pff didn`t saw that ... but still same ...

[R0bb0b]

<?php
$s=isset($_POST['textfield']) && trim($_POST['textfield']) != ""?$_POST['textfield']:"";
$s1=isset($_POST['textfield2']) && trim($_POST['textfield2']) != ""?$_POST['textfield2']:"";
if (isset($_POST['button'])) {
if (empty($s)||empty($s1)) {
	$errLog=1;
}
}

?>
<?php if ($errLog !=1) { ?> 
<form name="firstForm" method="post" action="">
  <p>
    <input type="text" name="textfield" id="textfield">
</p>
  <p>
    <label>
    <input type="text" name="textfield2" id="textfield2">
    </label>
</p>
  <p>
    <input type="submit" name="button" id="button" value="Submit">
  </p>
</form>
<p> </p>

<?php } else { ?>
<form name="secondForm" method="post" action="">
  <p>
    <input type="text" name="textfield" id="textfield">
</p>
  <p>
    <label>
    <input type="text" name="textfield2" id="textfield2">
    </label>
</p>
  <p>
    <input type="text" name="textfield3" id="textfield3">
  </p>
  <p>
    <input type="submit" name="button" id="button" value="Submit">
  </p>
</form>
<p> </p>
<?php } ?>

[R0bb0b]

this also seems to work

<?php
$s=trim($_POST['textfield']);
$s1=trim($_POST['textfield2']);
if (isset($_POST['button'])) {
if (empty($s)||empty($s1)) {
	$errLog=1;
}
}

?>
<?php if ($errLog !=1) { ?> 
<form name="firstForm" method="post" action="">
  <p>
    <input type="text" name="textfield" id="textfield">
</p>
  <p>
    <label>
    <input type="text" name="textfield2" id="textfield2">
    </label>
</p>
  <p>
    <input type="submit" name="button" id="button" value="Submit">
  </p>
</form>
<p> </p>

<?php } else { ?>
<form name="secondForm" method="post" action="">
  <p>
    <input type="text" name="textfield" id="textfield">
</p>
  <p>
    <label>
    <input type="text" name="textfield2" id="textfield2">
    </label>
</p>
  <p>
    <input type="text" name="textfield3" id="textfield3">
  </p>
  <p>
    <input type="submit" name="button" id="button" value="Submit">
  </p>
</form>
<p> </p>
<?php } ?>

[adv]

is just the same

$s=trim($_POST['textfield']);
$s1=trim($_POST['textfield2']);

 

if the 2 fields are not empty will set errLog not to 1 and will show the first form

and same for

$s=isset($_POST['textfield']) && trim($_POST['textfield']) != ""?$_POST['textfield']:"";
$s1=isset($_POST['textfield2']) && trim($_POST['textfield2']) != ""?$_POST['textfield2']:"";

[R0bb0b]

Its working just fine and doing exactly what you are telling it to do.  What do you want it to do?

[adv]

the problem is when i submit the page and is empty one of the values is shows the second form

but if i submit the second form and the inputs are not empty it redirects me to the first form

i`ve tried with $_SESSION and it works ... but i wanna know is there is a way just with variables

 

when i submit the second form and the values are not empty i just wanna show lets say

thanks in advance

 

you didnt understand my point

read carefully what i was saying

[R0bb0b]

I assume when you say

just with variables

you mean posted form fields.  You need some way of differentiating the two forms.  I usually use hidden form fields generally named action with a different value for each form so I know exactly which form the submission is coming from.