im using looping and yet it wont appear in my dropdown list

**rpnew** · Jan 11 '08, 01:54 PM

Originally posted by annerhexian

how can i appear the number 1,2,3-10. in the drop down menu??

i need ur advice and help as well.. pls do help me..

thank you very much for ur time and as well as yout help...

need it within 1day if its fine with you..
tankx.....

Code:

<html>
select name="level" id="level">
   <option value="------------">---------------</option>
 <?php 
	 //$i=$_POST['num'];			 
	 for($i=1;$i<=10;$i++)
	{ ?>
 <option<?php $i ?>> <?php printf '$i<br>\n"\'; ?></option>
		<?php 
		  } 
		  ?>
			 
</select>
</html>

Hi,

Try this .........

[HTML]
<html>
<select name="level" id="level">
<option value="------------">---------------</option>
<?php
for($i=1;$i<=10 ;$i++)
{ ?>
<option value='<?php echo $i; ?>' > <?php printf ($i,'<br>\n\"') ; ?></option>
<?php
}
?>
</select>
</html>
[/HTML]

I've just changed line 2 and line 8 in your code(2 and 7 in mine).

In line 2 you have missed '<' (check the <select> statement).
In line 8, made a few changes.

And use the 'printf' statement accordingly so that you can get it in the format you want.
However the code which i've changed makes a DROPDOWN list with 1 to 10 starting with '---------------'.

Regards,
RP

**rpnew** · Jan 11 '08, 01:56 PM

Hi,

Try this .........

[HTML]
<html>
<select name="level" id="level">
<option value="------------">---------------</option>
<?php
for($i=1;$i<=10 ;$i++)
{ ?>
<option value='<?php echo $i; ?>' > <?php printf ($i,'<br>\n\"') ; ?></option>
<?php
}
?>
</select>
</html>
[/HTML]

I've just changed line 2 and line 8 in your code(2 and 7 in mine).

In line 2 you have missed '<' (check the <select> statement).
In line 8, made a few changes.

And use the 'printf' statement accordingly so that you can get it in the format you want.
However the code which i've changed makes a DROPDOWN list with 1 to 10 starting with '---------------'.

Or anything else get back here.

Regards,
RP

**annerhexian** · Jan 11 '08, 10:35 PM

hi!

thank u so much for ur help..
it heps a lot on my project..

**annerhexian** · Jan 11 '08, 10:48 PM

hi it was appear already but my problem is when i updated it using this code:

Code:

<html>
<select name="level" id="level">
			<option value="------------">---------------</option>
			<?php
		  for($i=1;$i<=10;$i++){
		  ?>
			<option <?php if(!strcmp($row['num'],$i)) echo 'selected="selected"'; ?>><?=$i?></option>
          <?php 
		  } 
		  ?>
			 </select>
</html>

it will just give a blank output on it when i went to the update profile? wats wrong with my code im using? i tried to fetch the code on it.. like for example i tried to get number 2 when i updated it the 2 didnt appear..

i wish u cud help me on this part....

tanx for the help as always...

**annerhexian** · Jan 11 '08, 10:57 PM

hi it was appear already but my problem is when i updated it using this code:

num is the field in a table called faculty which the databse is called ranking.
Code: ( text )
<html>
<select name="level" id="level">
<option value="------------">---------------</option>
<?php
for($i=1;$i<=10 ;$i++)
{
?>
<option
<?php if(!strcmp($row['num'],$i)) echo 'selected="sele cted"'; ?> ><?=$i> </option>
<?php
}
?>
</select>
</html>

it will just give a blank output on it when i went to the update profile? wats wrong with my code im using? i tried to fetch the code on it.. like for example i tried to get number 2 when i updated it the 2 didnt appear..

i wish u cud help me on this part....

tanx for the help as always...

**rpnew** · Jan 14 '08, 06:49 AM

Originally posted by annerhexian

hi it was appear already but my problem is when i updated it using this code:

num is the field in a table called faculty which the databse is called ranking.
Code: ( text )
<html>
<select name="level" id="level">
<option value="------------">---------------</option>
<?php
for($i=1;$i<=10 ;$i++)
{
?>
<option
<?php if(!strcmp($row['num'],$i)) echo 'selected="sele cted"'; ?> ><?=$i> </option>
<?php
}
?>
</select>
</html>

it will just give a blank output on it when i went to the update profile? wats wrong with my code im using? i tried to fetch the code on it.. like for example i tried to get number 2 when i updated it the 2 didnt appear..

i wish u cud help me on this part....

tanx for the help as always...

Hi,
Can you explain it further?.... i'm afraid i didnt get you exactly.
what do you want to do? just explain a bit more.

Regards,
RP

**annerhexian** · Jan 14 '08, 08:54 AM

Originally posted by rpnew

Hi,
Can you explain it further?.... i'm afraid i didnt get you exactly.
what do you want to do? just explain a bit more.

Regards,
RP

hi sori about that... my problem here is like from another page to fetch from another page for updating.. for example you already inputted in the textbox1 which is 2 and when it was in the updated page it was not fetch.. pls do help me in that code if whats wrong with that.. why cant i fetch the looping variable to update it in the new page.. could you please give me some suggestions about it..
take for example like this:
texbox1 is 2 and i want to update the textbox1 into 4 and i couldnt fetch it and update it as well.

thank you for your time and as well as your help...

**annerhexian** · Jan 14 '08, 08:54 AM

hi sori about that... my problem here is like from another page to fetch from another page for updating.. for example you already inputted in the textbox1 which is 2 and when it was in the updated page it was not fetch.. pls do help me in that code if whats wrong with that.. why cant i fetch the looping variable to update it in the new page.. could you please give me some suggestions about it..
take for example like this:
texbox1 is 2 and i want to update the textbox1 into 4 and i couldnt fetch it and update it as well.

thank you for your time and as well as your help...

**annerhexian** · Jan 14 '08, 08:59 AM

hi sori about that... my problem here is like from another page to fetch from another page for updating.. for example you already inputted in the textbox1 which is 2 and when it was in the updated page it was not fetch.. pls do help me in that code if whats wrong with that.. why cant i fetch the looping variable to update it in the new page.. could you please give me some suggestions about it..
take for example like this:
texbox1 is 2 in the page1.php and i want to update the textbox1 into 4 in the updatedpage.php and i couldnt fetch the 2 in the textbox1 in the page1.php so that i could update it to 4 in the textbox1 in the updatedpage.php .

What will be the best way?

thank you for your time and as well as your help...

Take care my friend..

**rpnew** · Jan 14 '08, 09:47 AM

Originally posted by annerhexian

hi sori about that... my problem here is like from another page to fetch from another page for updating.. for example you already inputted in the textbox1 which is 2 and when it was in the updated page it was not fetch.. pls do help me in that code if whats wrong with that.. why cant i fetch the looping variable to update it in the new page.. could you please give me some suggestions about it..
take for example like this:
texbox1 is 2 in the page1.php and i want to update the textbox1 into 4 in the updatedpage.php and i couldnt fetch the 2 in the textbox1 in the page1.php so that i could update it to 4 in the textbox1 in the updatedpage.php .

What will be the best way?

thank you for your time and as well as your help...

Take care my friend..

Hi,

Here what i understood from your explanation..

*You have one page 'page1.php' and another page 'updatedpage.ph p'
*You have one 'textbox' on 'page1.php' and another(or dropdown list in your actual case i assume, correct me if i'm wrong) on 'updatedpage.ph p'
*Now you are POSTING values pf 'textbox' from 'page1.php' and want to update accordingly on 'updatedpage.ph p'

Is this what you are trying to do?? If no then correct me wherever i'm wrong.
In any case provide a PIECE of code from both page wherever you are POSTING from first page and FETCHING on second....

Regards,
RP

P.S. : Going through your earlier piece of code

**rpnew** · Jan 14 '08, 10:14 AM

Originally posted by annerhexian

hi sori about that... my problem here is like from another page to fetch from another page for updating.. for example you already inputted in the textbox1 which is 2 and when it was in the updated page it was not fetch.. pls do help me in that code if whats wrong with that.. why cant i fetch the looping variable to update it in the new page.. could you please give me some suggestions about it..
take for example like this:
texbox1 is 2 in the page1.php and i want to update the textbox1 into 4 in the updatedpage.php and i couldnt fetch the 2 in the textbox1 in the page1.php so that i could update it to 4 in the textbox1 in the updatedpage.php .
What will be the best way?

thank you for your time and as well as your help...

Take care my friend..

Hi
Checked your code it works fine...
I've checked it like following...

[PHP]
<?php
$row['num']=$_GET['num'];
echo $row['num'];
?>
<html>

<select name="level" id="level">

<option value="------------">---------------</option>

<?php

for($i=1;$i<=10 ;$i++){

?>

<option <?php if(!strcmp($row['num'],$i)) echo 'selected="sele cted"'; ?>><?=$i?></option>

<?php

}

?>

</select>

</html>
[/PHP]

When i use URL like following...... ...

testme.php?num= 2;
It displays 2 in dropdown list.

testme.php?num= 3;
It displays 3 in dropdown list.

So if this is what you are looking for then check your '$row['num']' variable..
If your problem is something else. Like from this dropdown box you are not able to get the selected value then change line no 17 in my above code as below...

[PHP]
<option <?php echo 'value='.$i; if(!strcmp($row['num'],$i)) echo ' selected="selec ted"'; ?>><?=$i?></option>
[/PHP]

So now whatever value is selected you can use it further.
Regards,
RP

im using looping and yet it wont appear in my dropdown list

im using looping and yet it wont appear in my dropdown list

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