asc/sportspress
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Replace function with return string

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This commit is contained in:
Brian Miyaji
2016-03-20 23:11:45 +11:00
parent 39c1459e01
commit 02cd586181
1 changed files with 3 additions and 8 deletions
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11
feeds/ical.php
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@@ -14,11 +14,6 @@ if ( 'sp_calendar' !== get_post_type( $post ) ) {
wp_die( __( 'ERROR: This is not a valid feed template.', 'sportspress' ), '', array( 'response' => 404 ) ); wp_die( __( 'ERROR: This is not a valid feed template.', 'sportspress' ), '', array( 'response' => 404 ) );
} }
// Escapes a string of characters
function escapeString($string) {
return preg_replace('/([\,;])/','\\\$1', $string);
}
// Get events in calendar // Get events in calendar
$calendar = new SP_Calendar( $post ); $calendar = new SP_Calendar( $post );
$events = $calendar->data(); $events = $calendar->data();
@@ -82,7 +77,7 @@ foreach ( $events as $event):
// Add details to location // Add details to location
$address = sp_array_value( $meta, 'sp_address', false ); $address = sp_array_value( $meta, 'sp_address', false );
if ( false !== $address ) { if ( false !== $address ) {
$location = $venue->name . '\, ' . escapeString($address); $location = $venue->name . '\, ' . preg_replace('/([\,;])/','\\\$1', $address);
} }
// Generate geo tag // Generate geo tag
@@ -135,8 +130,8 @@ foreach ( $events as $event):
// Append to output string // Append to output string
$output .= $output .=
"BEGIN:VEVENT\n" . "BEGIN:VEVENT\n" .
"SUMMARY:" . escapeString($summary) . "\n" . "SUMMARY:" . preg_replace('/([\,;])/','\\\$1', $summary) . "\n" .
"DESCRIPTION:" . escapeString($event->post_content) . "\n" . "DESCRIPTION:" . preg_replace('/([\,;])/','\\\$1', $event->post_content) . "\n" .
"UID:$event->ID\n" . "UID:$event->ID\n" .
"STATUS:CONFIRMED\n" . "STATUS:CONFIRMED\n" .
"DTSTART:" . mysql2date( $date_format, $event->post_date ) . "\n" . "DTSTART:" . mysql2date( $date_format, $event->post_date ) . "\n" .