webguy
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Hello all, I\'m new here and hope that someone has the answer of a real beginner. I\'ve read several tutorials but what i want isn\'t working. I have a little table with some fields: CREATE TABLE prod ( name varchar(100) NOT NULL default \"\", nr int(5) NOT NULL, descr text NOT NULL, PRIMARY KEY (nr), UNIQUE KEY nr (nr), UNIQUE KEY name (name) ) TYPE=MyISAM COMMENT=\"Products\"; I have a working php program to add data to the database. I also have a little php program to list all records in the database. Now i need a program that can be called with a parameter to show all fields of a product like: http://localhost/pdc/listprod.php?prodnr=3 My program looks like this: <? include \'db.php\'; ?> <html> <head> <title>Products/title> </head> <body bgcolor=\"#ffffff\" > <? # setup SQL statement $sql = \" SELECT * FROM prod WHERE nr = \'$prodnr\'\"; # execute SQL statement $rs = mysql_query($sql, $cid); if (mysql_error()) { print \"Database Error: $sql \" . mysql_error(); } # display results print \"<p><b>Products</b><p>n\"; print \"<table border=0>\"; while ($row = mysql_fetch_array($rs)) { $name = $row[\"name\"]; $nr = $row[\"nr\"]; $descr = $row[\"descr\"]; print \"<tr><td>$name</td><td>$nr</td><td>$descr</td><tr>\"; } print \"</table>\"; ?> </body> </html> But, i get NO results! I\'ve made shure product nr 3 is in the database, i\'ve checked it with PHPMYADMIN. What am i doing wrone here? Can anybody point me in the right direction? Thanks in advace, Webguy