comments inline
----- Original Message -----
From: "Matt Zur" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Saturday, August 31, 2002 4:40 AM
Subject: [PHP] few things...
> First of all...
> I'm a bit confused is there really a difference between echo and print?
> They seem to do the same thing?
As far as anyone is concerned they do the same... Check the archives for
MANY MANY past discusions
>
> Also... I have trouble searching for these things in the docs:
> A Call Function to emulate a browser and contact a remote host? For
> example... to load in a piece of text from another web site?
fopen? here is a quick snip from the user comments $page= join ('', file
('www.yahoo.com')); that basically loads all the HTML at Yahoo.com into
the varible $page... neat huh :)
>
> Hidden fuction. For example lets say I have a form with 10 variables.
> Is there a function where I can do something like:
>
> hidden($var1,$var2,$var3) etc etc so it will write this:
> <input type="hidden" name="var1name" value="var1value">
> <input type="hidden" name="var2name" value="var2value">
> <input type="hidden" name="var2name" value="var2value">
PHP doesn't really write HTML for you, thats your job... so a function or
a simple loop could do this...
for ($i=0; $i<3; $i++)
echo "<input type='hidden' name='$$var[$i]' value='$var[$i]'>";
>
> Thanks for the help!
No problems :)
Andrew
>
> PHP Toolbar for Homesite v5.0 - http://zurnet.com/dl/hsphptb/
> Version 1.5 Coming Soon!!!
>
>
>
> --
> Matt Zur
> [EMAIL PROTECTED]
> http://www.zurnet.com
>
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