PHP Classes

File: lib-debug.php

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File: lib-debug.php
Role: Auxiliary script
Content type: text/plain
Description: easy debug functions for displaying values
Class: IMDBSearch
Search the Internet Movie DataBase
Author: By
Last change:
Date: 20 years ago
Size: 949 bytes
 

Contents

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<?
/* functions for debugging a php application
    Don't modify without written authrization
    Email: randy@randy.nu
    © Randy Gerritse 2002, All rights reserved.
    ================================================================================ */

//function to print the structure of an array
function debugArray($arr) {
    if (
is_array($arr)) {
        echo
"<br><br><pre><font color=red>";
       
print_r($arr);
        echo
"</font></pre><br><br>";
    } else
        echo
"<br><br><font color=red>not an array!</font><br><br>";
}

//function to echo the content of a string
function debugString($string) {
    if (!empty(
$string)) {
        echo
"<br><br><pre><font color=red>";
        echo
$string;
        echo
"</font></pre><br><br>";
    } else
        echo
"<br><br><font color=red>string is empty!</font><br><br>";
}

//debug the db
function debugDB($ident = "") {
    if (
$ident == "")
       
$ident = $GLOBALS["connection"]->ident;
   
debugString(mysql_error($ident));
}
?>