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Diffstat (limited to 'js/jscalendar/calendar.php')
| -rw-r--r-- | js/jscalendar/calendar.php | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/js/jscalendar/calendar.php b/js/jscalendar/calendar.php new file mode 100644 index 0000000..5b9120d --- /dev/null +++ b/js/jscalendar/calendar.php @@ -0,0 +1,119 @@ +<?php + +/** + * File: calendar.php | (c) dynarch.com 2004 + * Distributed as part of "The Coolest DHTML Calendar" + * under the same terms. + * ----------------------------------------------------------------- + * This file implements a simple PHP wrapper for the calendar. It + * allows you to easily include all the calendar files and setup the + * calendar by instantiating and calling a PHP object. + */ + +define('NEWLINE', "\n"); + +class DHTML_Calendar { + var $calendar_lib_path; + + var $calendar_file; + var $calendar_lang_file; + var $calendar_setup_file; + var $calendar_theme_file; + var $calendar_options; + + function DHTML_Calendar($calendar_lib_path = '/calendar/', + $lang = 'en', + $theme = 'calendar-win2k-1', + $stripped = true) { + if ($stripped) { + $this->calendar_file = 'calendar_stripped.js'; + $this->calendar_setup_file = 'calendar-setup_stripped.js'; + } else { + $this->calendar_file = 'calendar.js'; + $this->calendar_setup_file = 'calendar-setup.js'; + } + $this->calendar_lang_file = 'lang/calendar-' . $lang . '.js'; + $this->calendar_theme_file = $theme.'.css'; + $this->calendar_lib_path = preg_replace('/\/+$/', '/', $calendar_lib_path); + $this->calendar_options = array('ifFormat' => '%Y/%m/%d', + 'daFormat' => '%Y/%m/%d'); + } + + function set_option($name, $value) { + $this->calendar_options[$name] = $value; + } + + function load_files() { + echo $this->get_load_files_code(); + } + + function get_load_files_code() { + $code = ( '<link rel="stylesheet" type="text/css" media="all" href="' . + $this->calendar_lib_path . $this->calendar_theme_file . + '" />' . NEWLINE ); + $code .= ( '<script type="text/javascript" src="' . + $this->calendar_lib_path . $this->calendar_file . + '"></script>' . NEWLINE ); + $code .= ( '<script type="text/javascript" src="' . + $this->calendar_lib_path . $this->calendar_lang_file . + '"></script>' . NEWLINE ); + $code .= ( '<script type="text/javascript" src="' . + $this->calendar_lib_path . $this->calendar_setup_file . + '"></script>' ); + return $code; + } + + function _make_calendar($other_options = array()) { + $js_options = $this->_make_js_hash(array_merge($this->calendar_options, $other_options)); + $code = ( '<script type="text/javascript">Calendar.setup({' . + $js_options . + '});</script>' ); + return $code; + } + + function make_input_field($cal_options = array(), $field_attributes = array()) { + $id = $this->_gen_id(); + $attrstr = $this->_make_html_attr(array_merge($field_attributes, + array('id' => $this->_field_id($id), + 'type' => 'text'))); + echo '<input ' . $attrstr .'/>'; + echo '<a href="#" id="'. $this->_trigger_id($id) . '">' . + '<img align="middle" border="0" src="' . $this->calendar_lib_path . 'img.gif" alt="" /></a>'; + + $options = array_merge($cal_options, + array('inputField' => $this->_field_id($id), + 'button' => $this->_trigger_id($id))); + echo $this->_make_calendar($options); + } + + /// PRIVATE SECTION + + function _field_id($id) { return 'f-calendar-field-' . $id; } + function _trigger_id($id) { return 'f-calendar-trigger-' . $id; } + function _gen_id() { static $id = 0; return ++$id; } + + function _make_js_hash($array) { + $jstr = ''; + reset($array); + while (list($key, $val) = each($array)) { + if (is_bool($val)) + $val = $val ? 'true' : 'false'; + else if (!is_numeric($val)) + $val = '"'.$val.'"'; + if ($jstr) $jstr .= ','; + $jstr .= '"' . $key . '":' . $val; + } + return $jstr; + } + + function _make_html_attr($array) { + $attrstr = ''; + reset($array); + while (list($key, $val) = each($array)) { + $attrstr .= $key . '="' . $val . '" '; + } + return $attrstr; + } +}; + +?>
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