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Difference between revisions of "Tutorial.Parsing text"

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(using sql_build_array is actually prefered ;-))
Line 10: Line 10:
 
generate_text_for_storage ($text, $uid, $bitfield, $flags, $allow_bbcode, $allow_urls, $allow_smilies);
 
generate_text_for_storage ($text, $uid, $bitfield, $flags, $allow_bbcode, $allow_urls, $allow_smilies);
  
$sql = 'INSERT INTO ' . YOUR_TABLE . " (text, bbcode_uid, bbcode_bitfield, bbcode_flags) VALUES ('" . $db->sql_escape($text) . "', '" . $db->sql_escape($uid) . "', '" . $db->sql_escape($bitfield) . "', $flags)";
+
$sql_ary = array(
 +
'text' => $text,
 +
'bbcode_uid' => $uid,
 +
'bbcode_bitfield' => $bitfield,
 +
'bbcode_flags' => $flags,
 +
);
 +
 
 +
$sql = 'INSERT INTO ' . YOUR_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);
 
$db->sql_query($sql);
 
$db->sql_query($sql);
 
</php>
 
</php>

Revision as of 02:21, 7 January 2007

Parsing text with BBCodes, smilies etc.

Inserting text to the DB

$text "bla bla bla"// will be modified by generate_text_for_storage
$uid $bitfield $flags ''// will be modified by generate_text_for_storage

$allow_bbcode $allow_urls $allow_smilies true// false is default for generate_text_for_storage function

generate_text_for_storage ($text$uid$bitfield$flags$allow_bbcode$allow_urls$allow_smilies);

$sql_ary = array(
    
'text'            => $text,
    
'bbcode_uid'        => $uid,
    
'bbcode_bitfield'    => $bitfield,
    
'bbcode_flags'        => $flags,
);

$sql 'INSERT INTO ' YOUR_TABLE ' ' $db->sql_build_array('INSERT'$sql_ary);
$db->sql_query($sql);

text should be a TEXT column, bbcode_uid and bbcode_bitfield should be VARCHARs and bbcode_flags should be an INT column.

Displaying text downloaded from DB

$sql 'SELECT text, bbcode_uid, bbcode_bitfield, bbcode_flags FROM ' YOUR_TABLE;
$db->sql_query($sql);

$text generate_text_for_display($row['text'], $row['bbcode_uid'], $row['bbcode_bitfield'], $row['bbcode_flags']);

echo 
$text;

Generating text for editing

$sql 'SELECT text, bbcode_uid FROM ' YOUR_TABLE;
$db->sql_query($sql);

decode_message($row['text'], $row['bbcode_uid']);

echo 
$row;