Re: quickform jscalendar with "multiple dates feature"

Hi ya, The code go on, I've tried it but there is a bug in the last step. 1.It's possible to choose a set of data 2.The set of data can be saved 3.Now I open my calendar, the set of data which I've previously saved it doesn't appear. I'm not able to understand why Please, could anyone verify this code? It's very very important, thanks a lot!! Nicole ---------- Initial Header ----------- From : "Marco Sottana" marco.sottana@q-web.it To : pear-general@lists.php.net, mihai_bazon@yahoo.com,"Jan Wagner" wagner@netsols.de Cc : Date : Fri, 27 Oct 2006 12:57:38 +0200 Subject : Re: [PEAR] quickform jscalendar with "multiple dates feature" > > ----- Original Message ----- > From: "Justin Patrin" <papercrane@gmail.com> > To: "Marco Sottana" <marco.sottana@q-web.it> > Cc: <pear-general@lists.php.net> > Sent: Wednesday, October 25, 2006 8:07 PM > Subject: Re: [PEAR] quickform jscalendar with "multiple dates feature" > > > > On 10/25/06, Marco Sottana <marco.sottana@q-web.it> wrote: > >> i find > >> jscalendar element for HTML_QuickForm > >> http://www.netsols.de/pear/jscalendar/ > >> > >> i need to use > >> multiple dates feature > perhaps now i am > near solution > i change jscalendar.php > [code] > <?php > > require_once 'HTML/QuickForm/element.php'; > > //HTML_QuickForm::registerElementType('jscalendar', > 'HTML/QuickForm/jscalendar.php', 'HTML_QuickForm_jscalendar'); > > /** > http://www.netsols.de/pear/jscalendar/jscalendar.phps > * HTML class for a jscalendar field > * > * jscalendar is "The coolest DHTML/JavaScript Calendar" which can be > obtained > * from http://dynarch.com/projects/calendar > * > * @author Jan Wagner <wagner@netsols.de> > * @license LGPL > * @copyright Copyright &copy; 2006, Jan Wagner <wagner@netsols.de> > */ > class HTML_QuickForm_jscalendar extends HTML_QuickForm_element > { > /** > * Name of the element > * > * @var string > * @access protected > */ > var $_name = ''; > > /** > * Options should contain: > * > * baseURL: where to find the jscalendar files (with trailing /) > * styleCss: name of style css file > * language: Language code > * setup: A hash of options to pass to Calendar.setup > * > * @var array > * @access protected > */ > var $_options; > > /** > * Just the constructor > * > * @access public > * @param string elementName > * @param string elementLabel > * @param array options Array of element option > * @param array attributes HTML attributes > * @return void > */ > function HTML_QuickForm_jscalendar($elementName = null, $elementLabel = > null, $options = array(), $attributes = null) > { > $this->HTML_QuickForm_element($elementName, $elementLabel, > $attributes); > $this->_type = 'jscalendar'; > > if (is_array($options)) { > $this->_options = $options; > } > } > > /** > * Function that renders the element into HTML > * > * @access public > * @return string HTML output > */ > function toHtml() > { > $html=""; > if ($this->_flagFrozen) { > return ''; > } > if (!defined('HTML_QUICKFORM_JSCALENDAR_LOADED')) { > $html = sprintf( > '<style type="text/css">@import > url(%s);</style>' . > '<script type="text/javascript" > src="%scalendar.js"></script>' . > '<script type="text/javascript" > src="%slang/calendar-%s.js"></script>' . > '<script type="text/javascript" > src="%scalendar-setup.js"></script>', > $this->_options['baseURL'] . > $this->_options['styleCss'], > $this->_options['baseURL'], > $this->_options['baseURL'], > $this->_options['language'], > $this->_options['baseURL'] > ); > define('HTML_QUICKFORM_JSCALENDAR_LOADED', true); > } > > if (isset($this->_options['image'])) { > if (!isset($this->_options['image']['id'])) { > $name = $this->getName('name'); > $this->_options['image']['id'] = $name . > '_trigger'; > $this->_options['setup']['button'] = $name . > '_trigger'; > } > $html .= '<a href="javascript:void(null);"><img '; > foreach ($this->_options['image'] as $k => $v) { > $html .= sprintf('%s="%s" ', $k, $v); > } > $html .= '/></a>'; > } > > $html .= '<script type="text/javascript">'; > $html .='// the default multiple dates selected, first time the calendar > is instantiated > var MA = []; > > function closed(cal) { > //alert(cal); > // here we ll write the output; this is only for example. You > // will normally fill an input field or something with the dates. > var el = document.getElementById("listadata"); > > // reset initial content. > el.innerHTML = ""; > > // Reset the "MA", in case one triggers the calendar again. > // CAREFUL! You don t want to do "MA = [];". We need to modify > // the value of the current array, instead of creating a new one. > // Calendar.setup is called only once! :-) So be careful. > MA.length = 0; > > // walk the calendar s multiple dates selection hash > for (var i in cal.multiple) { > var d = cal.multiple[i]; > // sometimes the date is not actually selected, that s why we need > to check. > if (d) { > // OK, selected. Fill an input field. Or something. Just for > example, > // we will display all selected dates in the element having the id > "output". > el.innerHTML += d.print("%d/%m/%Y") + ","; > > // and push it in the "MA", in case one triggers the calendar > again. > MA[MA.length] = d; > } > } > cal.hide(); > return true; > };'; > $html .= 'Calendar.setup('; > $html .= str_replace(" 'multiple' : true"," > 'multiple' : MA, onClose > : closed ",$this->_array2JS($this->_options['setup'])); > $html .= ');'; > $html .= "Calendar.multiple[0]='27/10/2006';"; > $html .= "Calendar.multiple[1]='18/10/2006';"; > > $html .= '</script>'; > > return $html; > } > > /** > * Set the name of the element > * > * @access public > * @param string name Name of the element > * @return void > */ > function setName($name) > { > $this->_name = $name; > } > > /** > * Returns the name of the element > * > * @access public > * @return string Name of the element > */ > function getName() > { > return $this->_name; > } > > /** > * Helper function that translates a php var into a JavaScript value > * > * @access protected > * @param mixed var Any type of variable > * @param boolean quote Should a string be quoted > * @return mixed JavaScript value of the variable > */ > function _var2JS($var, $quote = true) > { > $type = gettype($var); > if ($type == "array") { > $value = $this->_array2JS($var); > } elseif ($type == "boolean") { > $value = ($var) ? 'true' : 'false'; > } elseif ($type == "integer" || $type == "double") { > $value = $var; > } else { > $value = ($quote) ? "'$var'" : $var; > } > return $value; > } > > /** > * Return JavaSript representation of an array (hash and indexed) > * > * @access protected > * @return string > */ > function _array2JS($value) > { > $hash = true; > if (is_array($value)) { > $key = key($value); > if (is_numeric($key) && $key === 0) { > $hash = false; > } > reset($value); > } > > $js = ($hash) ? '{ ' : '[ '; > > $i = 1; > $j = count($value); > foreach ($value as $k => $v) { > $quote = true; > if ($hash) { > $js .= "'$k' : "; > // workaround for function callbacks (sf.net patch #1441561) > switch($k) { > case 'disableFunc': > case 'dateStatusFunc': > case 'flatCallback': > case 'onSelect': > case 'onClose': > case 'onUpdate': > $quote = false; > break; > } > } > $js .= $this->_var2JS($v, $quote); > if ($i++ < $j) { > $js .= ', '; > } > } > $js .= ($hash) ? ' }' : ' ]'; > > return $js; > } > } > > ?> > [/code] > > and from my form builder i call it so: > [code] > function preGenerateForm() { > HTML_QuickForm::registerElementType('jscalendar', > '/srv/www/prgs/extPear/jscalendar.php', 'HTML_QuickForm_jscalendar'); > $options1 = array( > 'baseURL' => '/js/jscalendar/', > 'styleCss' => 'calendar-win2k-1.css', > 'language' => 'en', > 'image' => array( > 'src' => '/js/jscalendar/calendar.gif', > 'border' => 0 > ), > 'setup' => array( > 'inputField' => 'listadata', > 'ifFormat' => '%d/%m/%Y"', > 'showsTime' => false, > 'time24' => true, > 'weekNumbers' => false, > 'showOthers' => true, > 'multiple' => true > ) > ); > $attributes1 = array( > 'readonly' => '1', > 'id' => 'listadata' > ); > //* > $box=array(); > $box[]=& HTML_QuickForm::createElement('textarea', 'listadata', null, > $attributes1); > $box[]=& HTML_QuickForm::createElement('jscalendar', > 'listadata_calendar', > null, $options1); > $group =& new HTML_QuickForm_group('group1', 'Date 1:', > $box,null,false); > $this->fb_preDefElements['listadata'] =& $group; > } > > [/code] > > > now i need to implement better setDefault .. because i can choose my set of > data.. i can save my choosed data .. but when i show my calendar there isn't > any data selected .. > > -- > PEAR General Mailing List (http://pear.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > ------------------------------------------------------ Perdi 2 Taglie in 60 Giorni con Perdi Peso Cerotto! http://click.libero.it/perdipesocerotto3