RE: [PHP] Help: Undefined variable

Don't double post and do a little thinking for yourself. The error is undefined variable: Array. That means that where you are using $Array["URL"], it doesn't have a value, it's, "undefined". Where is $Array coming from, or where do you think it's coming from? ---John W. Holmes... PHP Architect - A monthly magazine for PHP Professionals. Get your copy today. http://www.phparch.com/ > -----Original Message----- > From: New B [mailto:avong@charter.net] > Sent: Monday, December 16, 2002 9:44 PM > To: php-general@lists.php.net > Subject: [PHP] Help: Undefined variable > > Please help! I am a beginner of php, I got an error from my own webpage: > > Notice: Undefined variable: Array in C:\Inetpub\wwwroot\php\HandleForm.php > on line 23 > Please enter a valid Web address! > > Below is my code: > > <? > function WriteToFile ($URL, $Description) { > /* Function WriteToFile takes two arguments--URL and Description--Which > will be written to an external file. */ > $TheFile = "C:\Inetpub\wwwroot\php\data.txt"; > $Open = fopen ($TheFile, "a"); > if ($Open) { > fwrite ($Open,"$URL\t$Description\n"); > fclose ($Open); > $Worked = TRUE; > } else { > $Worked = FALSE; > } > return $Worked; > }// End of WriteToFile Function. > ?> > <HTML> > <HEAD> > <TITLE>Using Files</Title> > <BODY> > <?php > /* This page receives and handles the data generated by "form.html". */ > $Pattern = "(http://)?([^[:space:]]+)([[:alnum:]\.,-_?/&=])"; > if (eregi($Pattern, $Array["URL"])) { > <---------------------------------------------------------That is line 23 > $Replace = "<a > href=\"http://\\2\\3\"target=\"_new\">\\2\\3</a>"; > $Array["URL"] = eregi_replace($Pattern, $Replace, $Array["URL"]); > $CallFunction = WriteToFile ($Array["URL"], $Array["Description"]); > if ($CallFunction) { > print("Your submision--$Array[URL]--has been received!<BR>\n"); > } else { > print ("Your submission was not processed due to a system > error!<BR>\n"); > } > } else { > print ("Please enter a valid Web address!\n"); > } > ?> > </BODY> > </HTML> > > > > > -- > PHP General Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php