Re: Warning messages

At 02:08 PM 7/19/01 -0500, Wilmar Pérez wrote:

Hi guys I've got a form in my web site which is working just fine, that is, it does everything I want, however whenever I load the page I get the following warning messages: **************************************************************** Warning: Unable to open '' for reading: No such file or directory in /home/thesis/public_html/thesis/php_pages/InputTesis2.php on line 137

Without seeing you code ... It appears as if you are passing the name of a file to a variable, but that is not getting assigned, hence the empty pair of quotes. Of course, because that failed and you don't have a file handle the other errors follow. Same thing for line 144. How to avoid? Test for content in the variable you are passing before executing the line. Also, there is the "Is there gas in the tank?" test. Does the file you expect to open exist where you think it does? Does it have permissions which allow the web server to read it? Hope this get's you on the right track. Cheers - Miles Thompson

Warning: Unlink failed (No such file or directory) in /home/thesis/public_html/thesis/php_pages/InputTesis2.php on line 138 Warning: Unable to open '' for reading: No such file or directory in /home/thesis/public_html/thesis/php_pages/InputTesis2.php on line 144 Warning: Unlink failed (No such file or directory) in /home/thesis/public_html/thesis/php_pages/InputTesis2.php on line 145 ******************************************************************* Anyone knows what it means? Any help will be highly appreciated -----------------------------------------------

                Wilmar Pérez
     IT Manager - Central Library
         University of Antioquia
           Medellín - Colombia
          tel: ++57(4)2105145

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