PHP Pre-Processing with XMake: This Presentation: PHP Template

This template file is used by XMakefile.mks to process source files in a variety of ways.

<?php
// global vars are set by XMakefile.mks rules

// the source file to process
global $source_file;
// all text files require html entities conversion
global $is_text_file;
// preformatted text files use <pre>...</pre>
global $is_preformatted;
// php source files are displayed with syntax highlighting
global $is_php_file;
// html files are already formatted; simply echo
global $is_html_file;
////////////////////
$break_str="<br>";

include("header.php");

if (empty( $source_file)){
    trigger_error("\$source_file is empty",E_USER_ERROR);
}

$source=join('',file($source_file));
if ($is_text_file){
    $body=htmlentities($source);
    if ($is_preformatted){
        // add bold tags since Mac IE5 doesn't apply CSS inside <pre>
        $body ="\n<pre><span  class=\"preformatted\"><b>".$body."</b></span></pre>\n";        
    } else {
        //$body =nl2br($body);   
        $body = str_replace("\n", $break_str."\n", $body );     
    }
} elseif ($is_html_file) {
    $body=$source;    
    if ($is_preformatted){
        $body ="\n<pre><span  class=\"preformatted\"><b>".$body."</b></span></pre>\n";        
    }
} elseif ($is_php_file){
    $body=highlight_string ( $source, $return=TRUE);
} 

echo $body;

include("footer.php");

?>