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| author | jwangen <jwangen> | 2002-11-07 03:41:02 +0000 |
|---|---|---|
| committer | jwangen <jwangen> | 2002-11-07 03:41:02 +0000 |
| commit | c5c3a7e645ae5f22309313f2a20ebb8b37fcd13e (patch) | |
| tree | 32acca25b1040542687a7b7ab5ffeeb2fd727045 /functions | |
| parent | a711a87096acb611c5ebd1cebbe69abfc1699e79 (diff) | |
| download | phpicalendar-c5c3a7e645ae5f22309313f2a20ebb8b37fcd13e.tar.gz phpicalendar-c5c3a7e645ae5f22309313f2a20ebb8b37fcd13e.tar.bz2 phpicalendar-c5c3a7e645ae5f22309313f2a20ebb8b37fcd13e.zip | |
Minor modifications to parser, took out more regex where it wasn't needed
Diffstat (limited to 'functions')
| -rw-r--r-- | functions/ical_parser.php | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/functions/ical_parser.php b/functions/ical_parser.php index 288751b..3a245bb 100644 --- a/functions/ical_parser.php +++ b/functions/ical_parser.php @@ -56,7 +56,7 @@ if ($parse_file) { $ifile = fopen($filename, "r"); if ($ifile == FALSE) exit(error($error_invalidcal_lang, $filename)); $nextline = fgets($ifile, 1024); - if (!preg_match("/^BEGIN:VCALENDAR/i", $nextline)) exit(error($error_invalidcal_lang, $filename)); + if (trim($nextline) != 'BEGIN:VCALENDAR') exit(error($error_invalidcal_lang, $filename)); // Set a value so we can check to make sure $master_array contains valid data $master_array['-1'] = 'valid cal file'; @@ -84,7 +84,7 @@ if ($parse_file) { $nextline = ereg_replace("[\r\n]", "", $nextline); } $line = trim($line); - if (stristr($line, 'BEGIN:VEVENT')) { + if ($line == 'BEGIN:VEVENT') { // each of these vars were being set to an empty string unset ( $start_time, $end_time, $start_date, $end_date, $summary, @@ -106,7 +106,7 @@ if ($parse_file) { $interval, $number ); - } elseif (stristr($line, 'END:VEVENT')) { + } elseif ($line == 'END:VEVENT') { // make sure we have some value for $uid if (!isset($uid)) { $uid = $uid_counter; @@ -466,9 +466,9 @@ if ($parse_file) { - } elseif (stristr($line, "BEGIN:VALARM")) { + } elseif ($line == 'BEGIN:VALARM') { $valarm_set = TRUE; - } elseif (stristr($line, "END:VALARM")) { + } elseif ($line == 'END:VALARM') { $valarm_set = FALSE; } else { |