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PHP MySQL text search problem
Hi,
I need help with searching a MySQL database with PHP.
I have tried 2 methods to search various tables in the database:
--------------------------
$guideline_query = "SELECT * FROM guidelines WHERE question LIKE '%$search%' OR text LIKE '%$search%' ";
$query_result = mysql_query($guideline_que
$calendar_query = "SELECT * from calendar_entries WHERE MATCH(entry_title, entry_description, entry_location) AGAINST('$search')";
$calendar_result = mysql_query($calendar_quer
or die(mysql_error());
--------------------------
The problem is it doesn't always seem to search properly, sometimes it matches text from the tables with the search word yet the majority of the time it does not.
The version of PHP that is running on the server is:
PHP Version 4.1.2
Thanks
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Answers
this might be a good tutorial for a basic search technique
http://www.phpfreaks.com/t
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by: leannonnPosted on 2007-08-17 at 01:14:47ID: 19715257
The first method (LIKE) should give you exact results - the search term should always be in there. As for the second method (MATCH AGAINST) it's a bit different - each entry gets a score when matching and it does not have to be exactly as the search term you entered.