Can anybody tell me how to add PHP code into a HTML file?

Most of the time, you can't. You must first change the HTML file over to a PHP file by changing it's extention from .html to .php Then to add the php code, you just wrap it in PHP tags within your original code. PHP tags are either <? ?> or

Example...

Original file (testfile.html)

Add Php to it and rename it (testfile.php)

Some notes:

1. Technically it is possible to use the orignal .html file for PHP code if your server is set up to do so. Most are not though.

2. For the example I used, just sending a variable to the output, you can use the following shortcut instead

-Greg

Thanks Greg, I will try your method Monday.

I tried your code, it indeed works, (shows my IP address), but after I copied Ads codes I got from other website, I got:

Parse error: parse error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting T_STRING or T_VARIABLE or T_NUM_STRING in line 39,

line39:
".$arr_xml['Text'][$i]." ".$arr_xml['AfterText'][$i]."

\n";

do I need to modify .htaccess file?

by the way, if I delete .htaccess file, I can not open my page, always ask "............... save file?",
can anybody tell me why, there was not .htaccess file several weeks ago, my website even runed good.

Whats on line 37 and 38 ?

the line should either start with echo (or print) or be assigned to a variable: $adcode = "....

Acturelly, I think the codes are correct, I saved codes as PHP file, uploaded to server, they did work, but if I insert codes into HTML file, they do not work. I think maybe server does support it.

Line 35 to Line 42
if ( is_array($arr_xml) ) {
echo "\n

n";
for ($i = 0; $i < count($arr_xml['URL']); $i++) {
echo "
• ".$arr_xml['BeforeText'][$i]."
  ".$arr_xml['Text'][$i]." ".$arr_xml['AfterText'][$i]."

\n";
}
echo "

";
}