function tpl_modifier_time_ago($string) { $uts = tpl_make_timestamp($string); $mins = round((time() - $uts) / 60); if ($mins < 60) { return $mins . " " . l('mins_ago'); } else { $hours = round($mins / 60); if ($hours < 24) { return $hours . " " . l('hours_ago'); } else { $days = round($hours / 24); if ($days < 7) { return $days . " " . l('days_ago'); } else { $weeks = round($days / 7); if ($weeks < 3) { return $weeks . " " . l('weeks_ago'); } else { $months = round($days / 30); if ($months < 12) { return $months . " " . l('months_ago'); } else { $years = round($months / 12); return $years . " " . l('years_ago'); } } } } } return; }
/** * Smarty-Light date modifier plugin * * Type: modifier * Name: date * Purpose: formats a date given a UNIX timestamp, based on the * PHP "date" function * Input: * - string: input date string * - format: date format for output * - default_date: default date if $string is empty */ function tpl_modifier_date($string, $format = "r", $default_date = null) { if ($string != '') { return date($format, tpl_make_timestamp($string)); } elseif (isset($default_date) && $default_date != '') { return date($format, tpl_make_timestamp($default_date)); } else { return; } }
function tpl_modifier_date_format($string, $format = "%b %e, %Y", $default_date = null, $default = '') { $timestamp = tpl_make_timestamp($string); if ($string != '' && $timestamp > 0) { $CI = get_instance(); return $CI->pg_date->strftime($format, $timestamp); } elseif ($timestamp < -1) { if (!$string && !empty($default_date)) { $string = $default_date; } $date = date_create($string); if ($date) { return date_format($date, tpl_convert_date_format($format)); } } elseif (!empty($default_date)) { return strftime($format, tpl_make_timestamp($default_date)); } else { return $default; } }
function tpl_function_html_select_date($params, &$template_object) { require_once "shared.make_timestamp.php"; require_once "function.html_options.php"; /* Default values. */ $prefix = "Date_"; $start_year = strftime("%Y"); $end_year = $start_year; $display_days = true; $display_months = true; $display_years = true; $month_format = "%B"; /* Write months as numbers by default GL */ $month_value_format = "%m"; $day_format = "%02d"; /* Write day values using this format MB */ $day_value_format = "%d"; $year_as_text = false; /* Display years in reverse order? Ie. 2000,1999,.... */ $reverse_years = false; /* Should the select boxes be part of an array when returned from PHP? e.g. setting it to "birthday", would create "birthday[Day]", "birthday[Month]" & "birthday[Year]". Can be combined with prefix */ $field_array = null; /* <select size>'s of the different <select> tags. If not set, uses default dropdown. */ $day_size = null; $month_size = null; $year_size = null; /* Unparsed attributes common to *ALL* the <select>/<input> tags. An example might be in the template: all_extra ='class ="foo"'. */ $all_extra = null; /* Separate attributes for the tags. */ $day_extra = null; $month_extra = null; $year_extra = null; /* Order in which to display the fields. "D" -> day, "M" -> month, "Y" -> year. */ $field_order = 'MDY'; /* String printed between the different fields. */ $field_separator = "\n"; $time = time(); extract($params); // If $time is not in format yyyy-mm-dd if (!preg_match('/^\\d{4}-\\d{2}-\\d{2}$/', $time)) { // then $time is empty or unix timestamp or mysql timestamp // using smarty_make_timestamp to get an unix timestamp and // strftime to make yyyy-mm-dd $time = strftime('%Y-%m-%d', tpl_make_timestamp($time)); } // Now split this in pieces, which later can be used to set the select $time = explode("-", $time); // make syntax "+N" or "-N" work with start_year and end_year if (preg_match('!^(\\+|\\-)\\s*(\\d+)$!', $end_year, $match)) { if ($match[1] == '+') { $end_year = strftime('%Y') + $match[2]; } else { $end_year = strftime('%Y') - $match[2]; } } if (preg_match('!^(\\+|\\-)\\s*(\\d+)$!', $start_year, $match)) { if ($match[1] == '+') { $start_year = strftime('%Y') + $match[2]; } else { $start_year = strftime('%Y') - $match[2]; } } $field_order = strtoupper($field_order); $html_result = $month_result = $day_result = $year_result = ""; if ($display_months) { $month_names = array(); $month_values = array(); for ($i = 1; $i <= 12; $i++) { $month_names[] = strftime($month_format, time(0, 0, 0, $i, 1, 2000)); $month_values[] = strftime($month_value_format, time(0, 0, 0, $i, 1, 2000)); } $month_result .= '<select name='; if (null !== $field_array) { $month_result .= '"' . $field_array . '[' . $prefix . 'Month]"'; } else { $month_result .= '"' . $prefix . 'Month"'; } if (null !== $month_size) { $month_result .= ' size="' . $month_size . '"'; } if (null !== $month_extra) { $month_result .= ' ' . $month_extra; } if (null !== $all_extra) { $month_result .= ' ' . $all_extra; } $month_result .= '>' . "\n"; $month_result .= tpl_function_html_options(array('output' => $month_names, 'values' => $month_values, 'selected' => $month_values[$time[1] - 1], 'print_result' => false), $template_object); $month_result .= '</select>'; } if ($display_days) { $days = array(); for ($i = 1; $i <= 31; $i++) { $days[] = sprintf($day_format, $i); $day_values[] = sprintf($day_value_format, $i); } $day_result .= '<select name='; if (null !== $field_array) { $day_result .= '"' . $field_array . '[' . $prefix . 'Day]"'; } else { $day_result .= '"' . $prefix . 'Day"'; } if (null !== $day_size) { $day_result .= ' size="' . $day_size . '"'; } if (null !== $all_extra) { $day_result .= ' ' . $all_extra; } if (null !== $day_extra) { $day_result .= ' ' . $day_extra; } $day_result .= '>' . "\n"; $day_result .= tpl_function_html_options(array('output' => $days, 'values' => $day_values, 'selected' => $time[2], 'print_result' => false), $template_object); $day_result .= '</select>'; } if ($display_years) { if (null !== $field_array) { $year_name = $field_array . '[' . $prefix . 'Year]'; } else { $year_name = $prefix . 'Year'; } if ($year_as_text) { $year_result .= '<input type="text" name="' . $year_name . '" value="' . $time[0] . '" size="4" maxlength="4"'; if (null !== $all_extra) { $year_result .= ' ' . $all_extra; } if (null !== $year_extra) { $year_result .= ' ' . $year_extra; } $year_result .= '>'; } else { $years = range((int) $start_year, (int) $end_year); if ($reverse_years) { rsort($years, SORT_NUMERIC); } $year_result .= '<select name="' . $year_name . '"'; if (null !== $year_size) { $year_result .= ' size="' . $year_size . '"'; } if (null !== $all_extra) { $year_result .= ' ' . $all_extra; } if (null !== $year_extra) { $year_result .= ' ' . $year_extra; } $year_result .= '>' . "\n"; $year_result .= tpl_function_html_options(array('output' => $years, 'values' => $years, 'selected' => $time[0], 'print_result' => false), $template_object); $year_result .= '</select>'; } } // Loop thru the field_order field for ($i = 0; $i <= 2; $i++) { $c = substr($field_order, $i, 1); switch ($c) { case 'D': $html_result .= $day_result; break; case 'M': $html_result .= $month_result; break; case 'Y': $html_result .= $year_result; break; } // Add the field seperator if ($i != 2) { $html_result .= $field_separator; } } return $html_result; }
function tpl_function_html_select_time($params, &$template_object) { require_once "shared.make_timestamp.php"; require_once "function.html_options.php"; /* Default values. */ $prefix = "Time_"; $time = time(); $display_hours = true; $display_minutes = true; $display_seconds = true; $display_meridian = true; $use_24_hours = true; $minute_interval = 1; $second_interval = 1; /* Should the select boxes be part of an array when returned from PHP? e.g. setting it to "birthday", would create "birthday[Hour]", "birthday[Minute]", "birthday[Seconds]" & "birthday[Meridian]". Can be combined with prefix. */ $field_array = null; $all_extra = null; $hour_extra = null; $minute_extra = null; $second_extra = null; $meridian_extra = null; extract($params); $time = tpl_make_timestamp($time); $html_result = ''; if ($display_hours) { $hours = $use_24_hours ? range(0, 23) : range(1, 12); $hour_fmt = $use_24_hours ? '%H' : '%I'; for ($i = 0, $for_max = count($hours); $i < $for_max; $i++) { $hours[$i] = sprintf('%02d', $hours[$i]); } $html_result .= '<select name='; if (null !== $field_array) { $html_result .= '"' . $field_array . '[' . $prefix . 'Hour]"'; } else { $html_result .= '"' . $prefix . 'Hour"'; } if (null !== $hour_extra) { $html_result .= ' ' . $hour_extra; } if (null !== $all_extra) { $html_result .= ' ' . $all_extra; } $html_result .= '>' . "\n"; $html_result .= tpl_function_html_options(array('output' => $hours, 'values' => $hours, 'selected' => strftime($hour_fmt, $time), 'print_result' => false), $template_object); $html_result .= "</select>\n"; } if ($display_minutes) { $all_minutes = range(0, 59); for ($i = 0, $for_max = count($all_minutes); $i < $for_max; $i += $minute_interval) { $minutes[] = sprintf('%02d', $all_minutes[$i]); } $selected = intval(floor(strftime('%M', $time) / $minute_interval) * $minute_interval); $html_result .= '<select name='; if (null !== $field_array) { $html_result .= '"' . $field_array . '[' . $prefix . 'Minute]"'; } else { $html_result .= '"' . $prefix . 'Minute"'; } if (null !== $minute_extra) { $html_result .= ' ' . $minute_extra; } if (null !== $all_extra) { $html_result .= ' ' . $all_extra; } $html_result .= '>' . "\n"; $html_result .= tpl_function_html_options(array('output' => $minutes, 'values' => $minutes, 'selected' => $selected, 'print_result' => false), $template_object); $html_result .= "</select>\n"; } if ($display_seconds) { $all_seconds = range(0, 59); for ($i = 0, $for_max = count($all_seconds); $i < $for_max; $i += $second_interval) { $seconds[] = sprintf('%02d', $all_seconds[$i]); } $selected = intval(floor(strftime('%S', $time) / $second_interval) * $second_interval); $html_result .= '<select name='; if (null !== $field_array) { $html_result .= '"' . $field_array . '[' . $prefix . 'Second]"'; } else { $html_result .= '"' . $prefix . 'Second"'; } if (null !== $second_extra) { $html_result .= ' ' . $second_extra; } if (null !== $all_extra) { $html_result .= ' ' . $all_extra; } $html_result .= '>' . "\n"; $html_result .= tpl_function_html_options(array('output' => $seconds, 'values' => $seconds, 'selected' => $selected, 'print_result' => false), $template_object); $html_result .= "</select>\n"; } if ($display_meridian && !$use_24_hours) { $html_result .= '<select name='; if (null !== $field_array) { $html_result .= '"' . $field_array . '[' . $prefix . 'Meridian]"'; } else { $html_result .= '"' . $prefix . 'Meridian"'; } if (null !== $meridian_extra) { $html_result .= ' ' . $meridian_extra; } if (null !== $all_extra) { $html_result .= ' ' . $all_extra; } $html_result .= '>' . "\n"; $html_result .= tpl_function_html_options(array('output' => array('AM', 'PM'), 'values' => array('am', 'pm'), 'selected' => strtolower(strftime('%p', $time)), 'print_result' => false), $template_object); $html_result .= "</select>\n"; } return $html_result; }