Module development: Difference between revisions

Module development (view source)

Revision as of 10:33, 9 February 2018

839 bytes added , 8 years ago

m

→‎Create a new PHP screen

VisualWikitext

Eldy

Bureaucrats, Interface administrators, Administrators

31,003

edits

@@ Line 202: / Line 202: @@
 Edit the file to have a correct relative path to the main.inc.php file.
 <source lang="php">
+// Load Dolibarr environment
 $res=0;
-if (! $res && file_exists("../main.inc.php")) $res=@include("../main.inc.php");			// to work if your module directory is into dolibarr root htdocs directory
+// Try main.inc.php into web root known defined into CONTEXT_DOCUMENT_ROOT (not always defined)
-if (! $res && file_exists("../../main.inc.php")) $res=@include("../../main.inc.php");		// to work if your module directory is into a subdir of root htdocs directory
+if (! $res && ! empty($_SERVER["CONTEXT_DOCUMENT_ROOT"])) $res=@include($_SERVER["CONTEXT_DOCUMENT_ROOT"]."/main.inc.php");
+// Try main.inc.php into web root detected using web root caluclated from SCRIPT_FILENAME
+$tmp=empty($_SERVER['SCRIPT_FILENAME'])?'':$_SERVER['SCRIPT_FILENAME'];$tmp2=realpath(__FILE__); $i=strlen($tmp)-1; $j=strlen($tmp2)-1;
+while($i > 0 && $j > 0 && isset($tmp[$i]) && isset($tmp2[$j]) && $tmp[$i]==$tmp2[$j]) { $i--; $j--; }
+if (! $res && $i > 0 && file_exists(substr($tmp, 0, ($i+1))."/main.inc.php")) $res=@include(substr($tmp, 0, ($i+1))."/main.inc.php");
+if (! $res && $i > 0 && file_exists(dirname(substr($tmp, 0, ($i+1)))."/main.inc.php")) $res=@include(dirname(substr($tmp, 0, ($i+1)))."/main.inc.php");
+// Try main.inc.php using relative path
+if (! $res && file_exists("../main.inc.php")) $res=@include("../main.inc.php");
+if (! $res && file_exists("../../main.inc.php")) $res=@include("../../main.inc.php");
+if (! $res && file_exists("../../../main.inc.php")) $res=@include("../../../main.inc.php");
 if (! $res) die("Include of main fails");
 </source>