[SOLVED] PHP if/else Question...

[jerreyez]

Hi, I am trying to create an if/else statement. I need to execute a piece of javascript code if the IP address is not a particular IP.  I am totally new to PHP, so I'm clueless as to what to do.

 

Here is the code I am trying to get working...

 

=========================

 

<?php

if (!empty($_SERVER['HTTP_CLIENT_IP'])) {

      $ip=$_SERVER['HTTP_CLIENT_IP'];

    } elseif (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {

      $ip=$_SERVER['HTTP_X_FORWARDED_FOR'];

    } else {

      $ip=$_SERVER['REMOTE_ADDR'];

} endifelse; ?>

 

<?php

if ($ip == "255.255.255.255") {

echo "Your IP Is Blocked!";

} else {

<script type="text/javascript">

<!--

my javascript code

-->

</script>

 

} endifelse; ?>

 

=========================

 

As you can see, I tried pasting the JS code into the else clause (in red), but of course it didn't work.

 

Can someone help?

 

Thanks!

 

 

[mikesta707]

You have to close the PHP tags to do what you want. Also, you don't need to write "endifelse;" if you have opening and closing brackets.

 

<?php
if ($ip == "255.255.255.255") {
echo "Your IP Is Blocked!";
} else {
?>

<script type="text/javascript">
<!--
my javascript code
-->
</script>
<?php
}  ?>

 

hope that helps!

[TeNDoLLA]

You have to echo the javascript code as you would echo normal text. PHP is server side and is parsed 100% before the page is sent to the users browser. JS on the other hand is client side code which will be used after the user has received the page from the server. So something like this..

 

if ($ip == "255.255.255.255")
{
   echo 'Your ip is blocked';
}
else
{
echo '<script type="text/javascript">
<!--
my javascript code
-->
</script>';
}

[jerreyez]

You have to close the PHP tags to do what you want. Also, you don't need to write "endifelse;" if you have opening and closing brackets.

 

<?php
if ($ip == "255.255.255.255") {
echo "Your IP Is Blocked!";
} else {
?>

<script type="text/javascript">
<!--
my javascript code
-->
</script>
<?php
}  ?>

 

hope that helps!

 

 

That did the trick... Thanks!

[mikesta707]

awesome! remember to click the topic solved button at the top of the page