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| 06.30.2008 at 02:46AM PDT, ID: 23526325 |
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The Solution Rating System
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With so many solutions, how can you tell which solutions are most likely to help you and which ones are not? To provide you with a tool to use, we rate our solutions based on various elements that most accurately determine if a solution is a quality solution. To explain what factors affect the solution rating, here are the elements we take into consideration when formulating our solution rating.
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<?php
// Make a MySQL Connection
mysql_connect("localhost", "root", "password") or die(mysql_error());
mysql_select_db("simeswiki") or die(mysql_error());
// Examine the files on disk --> loop through them --> create records in filename_fil table.
foreach ( glob('*.php') as $filename ) {
if( preg_match('/^menu\d+[^.]+\.php/i',$filename) ){
$query = "select count(*) from filename_fil where file_fil='$filename'";
if (false == ($r = mysql_query($query))){
die("Query failed: $query. MySQL said: " . mysql_error());
}
list ( $cnt ) = mysql_fetch_row($r);
if ( $cnt ) {
// file exists in the database
}
else {
// file does not exist
$query = "insert into filename_fil (file_fil) values ('$filename')";
if (false === mysql_query($query)){
die("The query failed: $query.
MySQL said: " . mysql_error());
}
}
}
}
// Examine entries in the database --> while looking at each, delete the db record if it does not exist on disk.
$query = "SELECT file_fil FROM filename_fil";
if (false === ($results = mysql_query($query)))
{
die("Query failed: $query. MySQL said: " . mysql_error());
}
while (false !== ($row = mysql_fetch_object($results)))
{
if (!file_exists($row->file_fil))
{
$deleteQuery = "DELETE FROM filename_fil WHERE file_fil='$row->file_fil' LIMIT 1;";
if (false === mysql_query($deleteQuery))
{
die("Query failed: $query.<br />MySQL said: " . mysql_error());
}
}
}
?>
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