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Help Me To Finetune The Code - Programming - Nairaland

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Help Me To Finetune The Code by royalicon(m): 12:37pm On Mar 31, 2009
Hello NL, can anyone help me with this PHP code.

Pls help me to finetune this PHP code to mine from my Db with particular reference to a form item.
e.g.
select *from DB where StudentID = "$text_StudentID"

What I want here is ("$text_StudentID"wink is a form item that will use the studentID in the form as a basis of searching the dD among other items.
Pls correct the SQL for me as i know its wrong, not fecthing from the db.

Thanks.
Re: Help Me To Finetune The Code by jackdaniel(m): 6:21pm On Apr 14, 2009
--------------------------------------------------------------------------------
Hello NL, can anyone help me with this PHP code.

Pls help me to finetune this PHP code to mine from my Db with particular reference to a form item.
e.g.
select *from DB where StudentID = "$text_StudentID"

What I want here is ("$text_StudentID"wink is a form item that will use the studentID in the form as a basis of searching the dD among other items.
Pls correct the SQL for me as i know its wrong, not fecthing from the db.


i think the problem with your code is in its semantics; you should select from the table in the DB and not straight from the DB itself. hope this helps grin
Re: Help Me To Finetune The Code by lojik(m): 9:30pm On May 03, 2009
since its within php, it shd be:

"select * from table_name where StudentID = ".$text_StudentID

put it as:

//construct the sql statement
$query = "select * from table_name where StudentID = ".$text_StudentID;

//execute it and return the sql error if it fails
$result = mysql_query($query) or die(mysql_error());

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