[thelist] Simple IF THEN in PHP
Mattias Thorslund
mattias at inreach.com
Sun Mar 6 10:40:33 CST 2005
It's very simple.
PHP syntax is pretty similar to Javascript or C# (just to give you an
idea - I'm not saying it's the same). All variable names begin with a $,
and you terminate lines with a semicolon.
The online PHP manual is probably all you will need.
http://www.php.net/manual/en/
<?
$somecounter = 1
while ($whatever_condition){
if ($somecounter == 1){
print "hello world"; //or echo
$somecounter = $somecounter + 1; //or $somecounter++;
} else {
//else clause not needed
} //end if
} //end while loop
?>
Christian Anderson wrote:
>Hi Everyone,
>
>I do all my work in ASP, but now have to add a little bit of flavor to a bit
>of PHP.
>
>Basically, I want to do an IF THEN that would work like this in ASP.
>
><%
>
>somecounter = 1
>
>DO while whatever... <-- the blog is taking care of this stuff -->
>
>if somecounter = 1 then
>response.write("hello world")
>somecounter = somecounter + 1
>else
>end if
>
>LOOP <-- again the blog software is taking care of this -->
>
>%>
>
>Basically I want to put some code only on the first post of a blog posting.
>So basically on post 1 it will put in the "hello world" thing, and then for
>any other posts that appear on that page it wont show anything.
>
>I'm sure its not hard, but I haven't used PHP before so don't know how it
>works exactly.
>
>Thanks!
>
>Christian Anderson クリスチャン アンダーソン
>:: <http://www.ckapublishing.com/> http://www.ckapublishing.com
>:: MSN / Webcam : <mailto:platesonyourass at hotmail.com>
>platesonyourass at hotmail.com
>
>
>
--
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