diff options
Diffstat (limited to 'engine/lib/output.php')
| -rw-r--r-- | engine/lib/output.php | 88 |
1 files changed, 87 insertions, 1 deletions
diff --git a/engine/lib/output.php b/engine/lib/output.php index 3b82447b0..3280517b0 100644 --- a/engine/lib/output.php +++ b/engine/lib/output.php @@ -138,9 +138,29 @@ function elgg_format_url($url) { * * @param string $title The title * @return string The optimised title + * @deprecated 1.8 */ function friendly_title($title) { - return elgg_view('output/friendlytitle', array('title' => $title)); + elgg_deprecated_notice('friendly_title was deprecated by elgg_get_friendly_title', 1.8); + return elgg_get_friendly_title($title); +} + +/** + * When given a title, returns a version suitable for inclusion in a URL + * + * @todo add plugin hook so that developers can provide their own friendly title + * @param string $title The title + * @return string The optimised title + * @since 1.7.2 + */ +function elgg_get_friendly_title($title) { + //$title = iconv('UTF-8', 'ASCII//TRANSLIT', $title); + $title = preg_replace("/[^\w ]/","",$title); + $title = str_replace(" ","-",$title); + $title = str_replace("--","-",$title); + $title = trim($title); + $title = strtolower($title); + return $title; } /** @@ -148,8 +168,74 @@ function friendly_title($title) { * * @param int $time A UNIX epoch timestamp * @return string The friendly time + * @deprecated 1.8 */ function friendly_time($time) { + elgg_deprecated_notice('friendly_time was deprecated by elgg_view_friendly_time', 1.8); + return elgg_view_friendly_time($time); +} + +/** + * Displays a UNIX timestamp in a friendly way (eg "less than a minute ago") + * + * @todo add plugin hook so that developers can provide their own friendly time + * @param int $time A UNIX epoch timestamp + * @return string The friendly time + * @since 1.7.2 + */ +function elgg_get_friendly_time($time) { + $diff = time() - (int)$time; + + $minute = 60; + $hour = $minute * 60; + $day = $hour * 24; + + if ($diff < $minute) { + return elgg_echo("friendlytime:justnow"); + } else if ($diff < $hour) { + $diff = round($diff / $minute); + if ($diff == 0) { + $diff = 1; + } + + if ($diff > 1) { + return sprintf(elgg_echo("friendlytime:minutes"), $diff); + } else { + return sprintf(elgg_echo("friendlytime:minutes:singular"), $diff); + } + } else if ($diff < $day) { + $diff = round($diff / $hour); + if ($diff == 0) { + $diff = 1; + } + + if ($diff > 1) { + return sprintf(elgg_echo("friendlytime:hours"), $diff); + } else { + return sprintf(elgg_echo("friendlytime:hours:singular"), $diff); + } + } else { + $diff = round($diff / $day); + if ($diff == 0) { + $diff = 1; + } + + if ($diff > 1) { + return sprintf(elgg_echo("friendlytime:days"), $diff); + } else { + return sprintf(elgg_echo("friendlytime:days:singular"), $diff); + } + } +} + +/** + * Displays a UNIX timestamp in a friendly way + * + * @param int $time A UNIX epoch timestamp + * @return string The friendly time HTML + * @since 1.7.2 + */ +function elgg_view_friendly_time($time) { return elgg_view('output/friendlytime', array('time' => $time)); } |