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Bugfix: produce valid XHTML even if user entered invalid '' / ''' mark-up.

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Arne Heizmann 2004-08-07 12:37:20 +00:00
parent 2e76b8fa28
commit 96206ce09b
1 changed files with 11 additions and 2 deletions
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13
includes/Parser.php
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@ -923,9 +923,9 @@ class Parser
$arr[$i] = "'''''";
}
# Count the number of occurrences of bold and italics mark-ups.
# We are not counting sequences of five apostrophes.
if (strlen ($arr[$i]) == 2) $numitalics++; else
if (strlen ($arr[$i]) == 3) $numbold++; else
if (strlen ($arr[$i]) == 5) { $numitalics++; $numbold++; }
if (strlen ($arr[$i]) == 3) $numbold++;
}
$i++;
}
@ -1037,6 +1037,15 @@ class Parser
}
$i++;
}
# Now close all remaining tags. Notice that the order is important.
if ($state == 'strong' || $state == 'emstrong')
$output .= "</strong>";
if ($state == 'em' || $state == 'strongem' || $state == 'emstrong')
$output .= "</em>";
if ($state == 'strongem')
$output .= "</strong>";
if ($state == 'both')
$output .= "<strong><em>{$buffer}</em></strong>";
return $output;
}
}