diff options
Diffstat (limited to 'functions/ical_parser.php')
| -rw-r--r-- | functions/ical_parser.php | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/functions/ical_parser.php b/functions/ical_parser.php index a2ce1d3..5549a34 100644 --- a/functions/ical_parser.php +++ b/functions/ical_parser.php @@ -131,12 +131,12 @@ foreach ($cal_filelist as $cal_key=>$filename) { while (!feof($ifile)) { $line = $nextline; $nextline = fgets($ifile, 1024); - $nextline = ereg_replace("[\r\n]", '', $nextline); + $nextline = preg_replace("/[\r\n]/", '', $nextline); #handle continuation lines that start with either a space or a tab (MS Outlook) while (isset($nextline{0}) && ($nextline{0} == ' ' || $nextline{0} == "\t")) { $line = $line . substr($nextline, 1); $nextline = fgets($ifile, 1024); - $nextline = ereg_replace("[\r\n]", '', $nextline); + $nextline = preg_replace("/[\r\n]/", '', $nextline); } $line = str_replace('\n', "\n", $line); $line = str_replace('\t', "\t", $line); @@ -261,7 +261,7 @@ foreach ($cal_filelist as $cal_key=>$filename) { default: unset ($field, $data, $prop_pos, $property); - if (ereg ("([^:]+):(.*)", $line, $line)){ + if (preg_match ("/([^:]+):(.*)/", $line, $line)){ $field = $line[1]; $data = $line[2]; $property = strtoupper($field); @@ -327,7 +327,7 @@ foreach ($cal_filelist as $cal_key=>$filename) { break; case 'EXDATE': - $data = split(',', $data); + $data = explode(',', $data); foreach ($data as $exdata) { $exdata = str_replace('T', '', $exdata); $exdata = str_replace('Z', '', $exdata); @@ -367,7 +367,7 @@ foreach ($cal_filelist as $cal_key=>$filename) { case 'RECURRENCE-ID': $parts = explode(';', $field); foreach($parts as $part) { - $eachval = split('=',$part); + $eachval = explode('=',$part); if ($eachval[0] == 'RECURRENCE-ID') { // do nothing } elseif ($eachval[0] == 'TZID') { @@ -384,11 +384,11 @@ foreach ($cal_filelist as $cal_key=>$filename) { $data = str_replace('T', '', $data); $data = str_replace('Z', '', $data); - ereg ('([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{0,2})([0-9]{0,2})', $data, $regs); + preg_match ('/([0-9]{4})([0-9]{2})([0-9]{2})([0-9]{0,2})([0-9]{0,2})/', $data, $regs); $recurrence_id['date'] = $regs[1] . $regs[2] . $regs[3]; $recurrence_id['time'] = $regs[4] . $regs[5]; - $recur_unixtime = mktime($regs[4], $regs[5], 0, $regs[2], $regs[3], $regs[1]); + $recur_unixtime = mktime(intval($regs[4]), intval($regs[5]), 0, intval($regs[2]), intval($regs[3]), intval($regs[1])); if (isset($recurrence_id['tzid'])) { $offset_tmp = chooseOffset($recur_unixtime, $recurrence_id['tzid']); @@ -422,7 +422,7 @@ foreach ($cal_filelist as $cal_key=>$filename) { break; case 'DURATION': if (($first_duration == TRUE) && (!stristr($field, '=DURATION'))) { - ereg ('^P([0-9]{1,2}[W])?([0-9]{1,3}[D])?([T]{0,1})?([0-9]{1,2}[H])?([0-9]{1,2}[M])?([0-9]{1,2}[S])?', $data, $duration); + preg_match ('/^P([0-9]{1,2}[W])?([0-9]{1,3}[D])?([T]{0,1})?([0-9]{1,2}[H])?([0-9]{1,2}[M])?([0-9]{1,2}[S])?/', $data, $duration); $weeks = str_replace('W', '', $duration[1]); $days = str_replace('D', '', $duration[2]); $hours = str_replace('H', '', $duration[4]); @@ -434,9 +434,9 @@ foreach ($cal_filelist as $cal_key=>$filename) { break; case 'RRULE': $data = str_replace ('RRULE:', '', $data); - $rrule = split (';', $data); + $rrule = explode (';', $data); foreach ($rrule as $recur) { - ereg ('(.*)=(.*)', $recur, $regs); + preg_match ('/(.*)=(.*)/', $recur, $regs); $rrule_array[$regs[1]] = $regs[2]; } break; |