Add functions from help categories "Geometric feature" and "Functions and Modifiers for Use with GROUP BY". Always use names of root categories, as we don't need a tree structure here.

This commit is contained in:
Ansgar Becker
2007-07-06 21:29:47 +00:00
parent 5207ec37a7
commit fa46bd85c8
2 changed files with 964 additions and 269 deletions

View File

@ -21,8 +21,11 @@ while( $row = mysql_fetch_object($q) )
getfunctions($row->name);
}
}
getfunctions('Functions and Modifiers for Use with GROUP BY');
getfunctions('Geographic Features');
function getfunctions($cat)
function getfunctions( $cat, $rootcat='' )
{
global $nl, $fstruc, $fnames;
$q = mysql_query('HELP "'.$cat.'"');
@ -30,7 +33,11 @@ function getfunctions($cat)
{
if( $row->is_it_category == 'Y' )
{
getfunctions( $row->name );
if( empty($rootcat) )
{
$rootcat = $cat;
}
getfunctions( $row->name, $rootcat );
}
else
{
@ -55,18 +62,18 @@ function getfunctions($cat)
$declaration = '';
$desc_cut = substr($rowdetails->description, 0, strpos($rowdetails->description,"\n\n"));
$df = preg_match('#Syntax:[^\(]*(\([^\)]*\))#Us', $desc_cut, $m2);
$df = preg_match('#(Syntax:)?[^\(]*(\([^\)]*\))#Us', $desc_cut, $m2);
if( $df )
{
$declaration = $m2[1];
$declaration = $m2[2];
$declaration = str_replace("'", "''", $declaration );
}
$description = '';
$df = preg_match('#Syntax:.*\n\n(.+)$#Uis', $rowdetails->description, $m3);
$df = preg_match('#(Syntax:)?.*\n\n(.+)$#Uis', $rowdetails->description, $m3);
if( $df )
{
$description = trim($m3[1]);
$description = trim($m3[2]);
$description = preg_replace('#(\s+)#', ' ', $description );
$description = str_replace(' o ', ' ', $description);
$description = str_replace("'", "''", $description );
@ -81,7 +88,7 @@ function getfunctions($cat)
." ),".$nl.$nl,
$name,
$declaration,
$cat,
(!empty($rootcat) ? $rootcat : $cat),
$description
);
}

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