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  • How do you know when to split an object method into 2 or more other methods?

    - by blacktie24
    Hi, I know this is a very basic question, but I sometimes find myself struggling to figure out when to split a single object method into multiple methods. For example, I am trying to set up an ACL using Zend_Acl and Zend_Auth, as shown in this tutorial: http://devzone.zend.com/article/1665. However, I am wondering if the My_Plugin_Auth::preDispatch() method should invoke calls to a method called authenticate() and a method called authorize(), instead of having everything lumped in under preDispatch(). I was thinking that this would make the code more readable and encapsulate the logic into its smaller parts, but i'm not sure if this is reason enough.

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  • How to find classes that use certain DB tables

    - by Songo
    Problem: I'm asked to prepare a document where all our DB tables are listed and I'm supposed to list all Controllers that uses these DB tables for read and another list for Controllers that do write operations. Ex: +------------------------------------------+------------+ | DB table | tbl_Orders | +------------------------------------------+------------+ |Controllers that perform read operations | ?? | +------------------------------------------+------------+ |Controllers that perform write operations | ?? | +------------------------------------------+------------+ We are trying to write some documentation for a legacy system built using Zend framework. The code is scattered everywhere. There is code in the Controllers, in the models and even in the views. The application uses PROPEL as an ORM. What makes this really difficult is that the Controller may not be directly calling the table, but it may be instantiating a model class that calls that table. Is there an educated way to approach this crazy task? Note: Searching for the table name won't provide a solution because if a model uses that table I wouldn't know which Controller is using that model.

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  • Symfony2 same form, different entities NOT related

    - by user1381537
    I'm trying to write one form for submitting against MySQL DB, but I can't get it working, I've tried a lot of things (separate forms, create an ->add('foo', new foo()) to a field, and trying to parse plain SQL with a normal HTML form is my only solution, which is obviously not the best. This is my DB structure: As you can see I need to insert the comments textarea to ticketcomments among the user who wrote it, etc. On crmentity the description field. Then on ticketcf the fields that I need to submit from form, are this (because you wont know if I don't tell you because of the field names): tcf.cf594 AS Type, tcf.cf675 AS Suscription, tcf.cf770 AS ID_PRODUCT, tcf.cf746 AS NotificationDate, tcf.cf747 AS ResponseDate, tcf.cf748 AS ResolutionDate, And, of course, every table needs to have the same ticketid id for the submitted form, so we can retrieve it with one simple query. It will be easy to do with plain SQL instead of using DQL and Symfony2 forms, but is not a good way to do it. Also, here's my "Ticket list" query, if you need it to have it more clear... SELECT t.ticketNo AS Ticket, t.title AS Asunto, t.status AS Estado, t.updateLog AS LOG, t.hours AS Horas, t.solution AS Solucion, t.priority AS Prioridad, tcf.cf594 AS Tipo, tcf.cf675 AS Suscripcion, tcf.cf770 AS IDPROD, tcf.cf746 AS F_Noti, tcf.cf747 AS F_Resp, tcf.cf748 AS F_Reso, CONCAT (cd.firstname, cd.lastname) AS Contacto, crm.description AS Descripcion, crm.crmid AS id FROM WbsGoclientsBundle:VtigerTroubletickets t INNER JOIN WbsGoclientsBundle:VtigerTicketcf tcf WITH t.ticketid = tcf.ticketid INNER JOIN WbsGoclientsBundle:VtigerContactdetails cd WITH t.parentId = cd.contactid INNER JOIN WbsGoclientsBundle:VtigerCrmentity crm WITH t.ticketid = crm.crmid WHERE t.parentId IN ( SELECT cd1.contactid FROM WbsGoclientsBundle:VtigerContactdetails cd1 WHERE cd1.accountid = ( SELECT cd2.accountid FROM WbsGoclientsBundle:VtigerContactdetails cd2 WHERE cd2.contactid = :contactid)) AND t.status <> \'Closed\' And also "Ticket details" query (which is not in DQL format yet, only SQL) is so simple, it only retrieve the comments field and createdtime from ticketcomments appended to this query so we have all the fields... Thank you. This is a test form, using troubletickets and ticketcomments, it's returning errores because I can't set a comments field because troubletickets doesn't has it, but I need that field to be submitted to ticketcomments ... VtigerTicketcommentsType <?php namespace WbsGo\clientsBundle\Form\Type; use Symfony\Component\Form\AbstractType, Symfony\Component\Form\FormBuilderInterface; use Symfony\Component\OptionsResolver\OptionsResolverInterface; class VtigerTicketcommentsType extends AbstractType { public function buildForm(FormBuilderInterface $builder, array $options) { $builder ->add('ticketid') ->add('comments') ->add('ownerid') ->add('ownertype') ->add('createdtype') ; } public function setDefaultOptions(OptionsResolverInterface $resolver) { $resolver->setDefaults(array( 'data_class' => 'WbsGo\clientsBundle\Entity\VtigerTicketcomments' )); } public function getName() { return 'comments'; } } OpenTicketType.php <?php namespace WbsGo\clientsBundle\Form; use Symfony\Component\Form\AbstractType, Symfony\Component\Form\FormBuilderInterface ; use WbsGo\clientsBundle\Form\Type\VtigerTicketcommentsType; use Symfony\Component\OptionsResolver\OptionsResolverInterface; class OpenTicketType extends AbstractType { public function buildForm(FormBuilderInterface $builder, array $options) { $builder ->add('title') ->add('priority') ->add('solution') ->add('comments', 'collection', array( 'type' => new VtigerTicketcommentsType() )) ; } public function setDefaultOptions(OptionsResolverInterface $resolver) { $resolver->setDefaults(array( 'data_class' => 'WbsGo\clientsBundle\Entity\VtigerTroubletickets' )); } public function getName() { return 'ticket'; } } TicketController.php <?php namespace WbsGo\clientsBundle\Controller; use Symfony\Bundle\FrameworkBundle\Controller\Controller; use WbsGo\clientsBundle\Entity\VtigerTroubletickets; use WbsGo\clientsBundle\Entity\VtigerTicketcomments; use WbsGo\clientsBundle\Form\OpenTicketType; use Symfony\Component\HttpFoundation\Request; class TicketController extends Controller { public function indexAction() { $em = $this->getDoctrine()->getManager(); $tickets = $em ->getRepository('WbsGoclientsBundle:VtigerTroubletickets') ->findAllOpenByCustomerId($this->getUser()->getId()); $userdata = $this->getDoctrine()->getManager() ->getRepository('WbsGoclientsBundle:VtigerContactdetails') ->findContact($this->getUser()->getId()); return $this ->render('WbsGoclientsBundle:Ticket:index.html.twig', array('tickets' => $tickets, 'userdata' => $userdata)); } public function addAction() { $assets = $this->getDoctrine()->getManager() ->getRepository('WbsGoclientsBundle:VtigerAssets') ->findAssetByAccountId($this->getUser()->getId()); $assetlist = array(); foreach ($assets as $key => $v) { $assetlist[$key] = $key; } $form = $this->createForm(new OpenTicketType(), new VtigerTroubletickets()); return $this ->render('WbsGoclientsBundle:Ticket:add.html.twig', array('form' => $form->createView(), 'assets' => $assets,)); } } This is the error Symfony2 is returning Neither the property "comments" nor one of the methods "getComments()", "isComments()", "hasComments()", "_get()" or "_call()" exist and have public access in class "WbsGo\clientsBundle\Entity\VtigerTroubletickets". EDIT 2 This code is actually rendering my forms, but I need help in order to submit each XXXType form to its corresponding table. public function buildForm(FormBuilderInterface $builder, array $options) { $builder ->add('descripcion') ->add('prioridad') ->add('solucion') ->add('comment', new VtigerTicketcommentsType() ) ->add('contacto') ->add('suscripcion') ->add('producto', 'entity', array( 'class' => 'WbsGo\clientsBundle\Entity\VtigerAssets', 'property' => 'assetname', 'empty_value' => '--SELECT--', 'query_builder' => function(\WbsGo\clientsBundle\Entity\VtigerAssetsRepository $repository) { //return $repository->findAssetByAccountId($this->customerId); return $repository->createQueryBuilder('a') ->select('a') ->where('a.account = (SELECT cd.accountid FROM WbsGoclientsBundle:VtigerContactdetails cd WHERE cd.contactid = ?1)') ->setParameter(1, $this->customerId); } ) ) ->add('hardware') ->add('backup') ->add('web') ->add('restore') ->add('customerId') ; } I also removed ->add('ticketid') from VtigerTicketcommentsType.php because it has relationship and is not needed. it's auto_incremental and must be generated once everything is submitted.

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  • IIS7 500 error if form is submitted more than 120 seconds after it was originally loaded

    - by user41170
    Summary: When I submit a form (via POST) to php more than 120 seconds after the form was first called I get a 500 server error. If I submit before 120 seconds, the form works fine. I'm obviously encountering some kind of timeout but I don't know where to look. I've enabled failed request tracing and received the following error: ModuleName="FastCgiModule", Notification="EXECUTE_REQUEST_HANDLER", HttpStatus="500", HttpReason="Internal Server Error", HttpSubStatus="0", ErrorCode="The I/O operation has been aborted because of either a thread exit or an application request. (0x800703e3)", ConfigExceptionInfo="" I don't understand why it matters when the form is submitted relative to the time the form is first rendered (note: the actual form processing takes a fraction of a second). Shouldn't these two requests be stateless? Suggestions? Configuration: Windows Vista SP1 IIS7 php 5.2.x under fastCGI This is a development server running on my laptop. All calls to IIS are coming from localhost.

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  • Modify PHP Search Script to Handle Multiple Entries For a Single Input

    - by Thomas
    I need to modify a php search script so that it can handle multiple entries for a single field. The search engine is designed for a real estate website. The current search form allows users to search for houses by selecting a single neighborhood from a dropdown menu. Instead of a dropdown menu, I would like to use a list of checkboxes so that the the user can search for houses in multiple neighborhoods at one time. I have converted all of the dropdown menu items into checkboxes on the HTML side but the PHP script only searches for houses in the last checkbox selected. For example, if I selected: 'Dallas' 'Boston' 'New York' the search engine will only search for houses in New York. Im new to PHP, so I am a little at a loss as to how to modify this script to handle the behavior I have described: <?php require_once(dirname(__FILE__).'/extra_search_fields.php'); //Add Widget for configurable search. add_action('plugins_loaded',array('DB_CustomSearch_Widget','init')); class DB_CustomSearch_Widget extends DB_Search_Widget { function DB_CustomSearch_Widget($params=array()){ DB_CustomSearch_Widget::__construct($params); } function __construct($params=array()){ $this->loadTranslations(); parent::__construct(__('Custom Fields ','wp-custom-fields-search'),$params); add_action('admin_print_scripts', array(&$this,'print_admin_scripts'), 90); add_action('admin_menu', array(&$this,'plugin_menu'), 90); add_filter('the_content', array(&$this,'process_tag'),9); add_shortcode( 'wp-custom-fields-search', array(&$this,'process_shortcode') ); wp_enqueue_script('jquery'); if(version_compare("2.7",$GLOBALS['wp_version'])>0) wp_enqueue_script('dimensions'); } function init(){ global $CustomSearchFieldStatic; $CustomSearchFieldStatic['Object'] = new DB_CustomSearch_Widget(); $CustomSearchFieldStatic['Object']->ensureUpToDate(); } function currentVersion(){ return "0.3.16"; } function ensureUpToDate(){ $version = $this->getConfig('version'); $latest = $this->currentVersion(); if($version<$latest) $this->upgrade($version,$latest); } function upgrade($current,$target){ $options = $this->getConfig(); if(version_compare($current,"0.3")<0){ $config = $this->getDefaultConfig(); $config['name'] = __('Default Preset','wp-custom-fields-search'); $options['preset-default'] = $config; } $options['version']=$target; update_option($this->id,$options); } function getInputs($params = false,$visitedPresets=array()){ if(is_array($params)){ $id = $params['widget_id']; } else { $id = $params; } if($visitedPresets[$id]) return array(); $visitedPresets[$id]=true; global $CustomSearchFieldStatic; if(!$CustomSearchFieldStatic['Inputs'][$id]){ $config = $this->getConfig($id); $inputs = array(); if($config['preset']) $inputs = $this->getInputs($config['preset'],$visitedPresets); $nonFields = $this->getNonInputFields(); if($config) foreach($config as $k=>$v){ if(in_array($k,$nonFields)) continue; if(!(class_exists($v['input']) && class_exists($v['comparison']) && class_exists($v['joiner']))) { continue; } $inputs[] = new CustomSearchField($v); } foreach($inputs as $k=>$v){ $inputs[$k]->setIndex($k); } $CustomSearchFieldStatic['Inputs'][$id]=$inputs; } return $CustomSearchFieldStatic['Inputs'][$id]; } function getTitle($params){ $config = $this->getConfig($params['widget_id']); return $config['name']; } function form_processPost($post,$old){ unset($post['###TEMPLATE_ID###']); if(!$post) $post=array('exists'=>1); return $post; } function getDefaultConfig(){ return array('name'=>'Site Search', 1=>array( 'label'=>__('Key Words','wp-custom-fields-search'), 'input'=>'TextField', 'comparison'=>'WordsLikeComparison', 'joiner'=>'PostDataJoiner', 'name'=>'all' ), 2=>array( 'label'=>__('Category','wp-custom-fields-search'), 'input'=>'DropDownField', 'comparison'=>'EqualComparison', 'joiner'=>'CategoryJoiner' ), ); } function form_outputForm($values,$pref){ $defaults=$this->getDefaultConfig(); $prefId = preg_replace('/^.*\[([^]]*)\]$/','\\1',$pref); $this->form_existsInput($pref); $rand = rand(); ?> <div id='config-template-<?php echo $prefId?>' style='display: none;'> <?php $templateDefaults = $defaults[1]; $templateDefaults['label'] = 'Field ###TEMPLATE_ID###'; echo $this->singleFieldHTML($pref,'###TEMPLATE_ID###',$templateDefaults); ?> </div> <?php foreach($this->getClasses('input') as $class=>$desc) { if(class_exists($class)) $form = new $class(); else $form = false; if(compat_method_exists($form,'getConfigForm')){ if($form = $form->getConfigForm($pref.'[###TEMPLATE_ID###]',array('name'=>'###TEMPLATE_NAME###'))){ ?> <div id='config-input-templates-<?php echo $class?>-<?php echo $prefId?>' style='display: none;'> <?php echo $form?> </div> <?php } } } ?> <div id='config-form-<?php echo $prefId?>'> <?php if(!$values) $values = $defaults; $maxId=0; $presets = $this->getPresets(); array_unshift($presets,__('NONE','wp-custom-fields-search')); ?> <div class='searchform-name-wrapper'><label for='<?php echo $prefId?>[name]'><?php echo __('Search Title','wp-custom-fields-search')?></label><input type='text' class='form-title-input' id='<?php echo $prefId?>[name]' name='<?php echo $pref?>[name]' value='<?php echo $values['name']?>'/></div> <div class='searchform-preset-wrapper'><label for='<?php echo $prefId?>[preset]'><?php echo __('Use Preset','wp-custom-fields-search')?></label> <?php $dd = new AdminDropDown($pref."[preset]",$values['preset'],$presets); echo $dd->getInput()."</div>"; $nonFields = $this->getNonInputFields(); foreach($values as $id => $val){ $maxId = max($id,$maxId); if(in_array($id,$nonFields)) continue; echo "<div id='config-form-$prefId-$id'>".$this->singleFieldHTML($pref,$id,$val)."</div>"; } ?> </div> <br/><a href='#' onClick="return CustomSearch.get('<?php echo $prefId?>').add();"><?php echo __('Add Field','wp-custom-fields-search')?></a> <script type='text/javascript'> CustomSearch.create('<?php echo $prefId?>','<?php echo $maxId?>'); <?php foreach($this->getClasses('joiner') as $joinerClass=>$desc){ if(compat_method_exists($joinerClass,'getSuggestedFields')){ $options = eval("return $joinerClass::getSuggestedFields();"); $str = ''; foreach($options as $i=>$v){ $k=$i; if(is_numeric($k)) $k=$v; $options[$i] = json_encode(array('id'=>$k,'name'=>$v)); } $str = '['.join(',',$options).']'; echo "CustomSearch.setOptionsFor('$joinerClass',".$str.");\n"; }elseif(eval("return $joinerClass::needsField();")){ echo "CustomSearch.setOptionsFor('$joinerClass',[]);\n"; } } ?> </script> <?php } function getNonInputFields(){ return array('exists','name','preset','version'); } function singleFieldHTML($pref,$id,$values){ $prefId = preg_replace('/^.*\[([^]]*)\]$/','\\1',$pref); $pref = $pref."[$id]"; $htmlId = $pref."[exists]"; $output = "<input type='hidden' name='$htmlId' value='1'/>"; $titles="<th>".__('Label','wp-custom-fields-search')."</th>"; $inputs="<td><input type='text' name='$pref"."[label]' value='$values[label]' class='form-field-title'/></td><td><a href='#' onClick='return CustomSearch.get(\"$prefId\").toggleOptions(\"$id\");'>".__('Show/Hide Config','wp-custom-fields-search')."</a></td>"; $output.="<table class='form-field-table'><tr>$titles</tr><tr>$inputs</tr></table>"; $output.="<div id='form-field-advancedoptions-$prefId-$id' style='display: none'>"; $inputs='';$titles=''; $titles="<th>".__('Data Field','wp-custom-fields-search')."</th>"; $inputs="<td><div id='form-field-dbname-$prefId-$id' class='form-field-title-div'><input type='text' name='$pref"."[name]' value='$values[name]' class='form-field-title'/></div></td>"; $count=1; foreach(array('joiner'=>__('Data Type','wp-custom-fields-search'),'comparison'=>__('Compare','wp-custom-fields-search'),'input'=>__('Widget','wp-custom-fields-search')) as $k=>$v){ $dd = new AdminDropDown($pref."[$k]",$values[$k],$this->getClasses($k),array('onChange'=>'CustomSearch.get("'.$prefId.'").updateOptions("'.$id.'","'.$k.'")','css_class'=>"wpcfs-$k")); $titles="<th>".$v."</th>".$titles; $inputs="<td>".$dd->getInput()."</td>".$inputs; if(++$count==2){ $output.="<table class='form-field-table form-class-$k'><tr>$titles</tr><tr>$inputs</tr></table>"; $count=0; $inputs = $titles=''; } } if($titles){ $output.="<table class='form-field-table'><tr>$titles</tr><tr>$inputs</tr></table>"; $inputs = $titles=''; } $titles.="<th>".__('Numeric','wp-custom-fields-search')."</th><th>".__('Widget Config','wp-custom-fields-search')."</th>"; $inputs.="<td><input type='checkbox' ".($values['numeric']?"checked='true'":"")." name='$pref"."[numeric]'/></td>"; if(class_exists($widgetClass = $values['input'])){ $widget = new $widgetClass(); if(compat_method_exists($widget,'getConfigForm')) $widgetConfig=$widget->getConfigForm($pref,$values); } $inputs.="<td><div id='$this->id"."-$prefId"."-$id"."-widget-config'>$widgetConfig</div></td>"; $output.="<table class='form-field-table'><tr>$titles</tr><tr>$inputs</tr></table>"; $output.="</div>"; $output.="<a href='#' onClick=\"return CustomSearch.get('$prefId').remove('$id');\">Remove Field</a>"; return "<div class='field-wrapper'>$output</div>"; } function getRootURL(){ return WP_CONTENT_URL .'/plugins/' . dirname(plugin_basename(__FILE__) ) . '/'; } function print_admin_scripts($params){ $jsRoot = $this->getRootURL().'js'; $cssRoot = $this->getRootURL().'css'; $scripts = array('Class.js','CustomSearch.js','flexbox/jquery.flexbox.js'); foreach($scripts as $file){ echo "<script src='$jsRoot/$file' ></script>"; } echo "<link rel='stylesheet' href='$cssRoot/admin.css' >"; echo "<link rel='stylesheet' href='$jsRoot/flexbox/jquery.flexbox.css' >"; } function getJoiners(){ return $this->getClasses('joiner'); } function getComparisons(){ return $this->getClasses('comparison'); } function getInputTypes(){ return $this->getClasses('input'); } function getClasses($type){ global $CustomSearchFieldStatic; if(!$CustomSearchFieldStatic['Types']){ $CustomSearchFieldStatic['Types'] = array( "joiner"=>array( "PostDataJoiner" =>__( "Post Field",'wp-custom-fields-search'), "CustomFieldJoiner" =>__( "Custom Field",'wp-custom-fields-search'), "CategoryJoiner" =>__( "Category",'wp-custom-fields-search'), "TagJoiner" =>__( "Tag",'wp-custom-fields-search'), "PostTypeJoiner" =>__( "Post Type",'wp-custom-fields-search'), ), "input"=>array( "TextField" =>__( "Text Input",'wp-custom-fields-search'), "DropDownField" =>__( "Drop Down",'wp-custom-fields-search'), "RadioButtonField" =>__( "Radio Button",'wp-custom-fields-search'), "HiddenField" =>__( "Hidden Constant",'wp-custom-fields-search'), ), "comparison"=>array( "EqualComparison" =>__( "Equals",'wp-custom-fields-search'), "LikeComparison" =>__( "Phrase In",'wp-custom-fields-search'), "WordsLikeComparison" =>__( "Words In",'wp-custom-fields-search'), "LessThanComparison" =>__( "Less Than",'wp-custom-fields-search'), "MoreThanComparison" =>__( "More Than",'wp-custom-fields-search'), "AtMostComparison" =>__( "At Most",'wp-custom-fields-search'), "AtLeastComparison" =>__( "At Least",'wp-custom-fields-search'), "RangeComparison" =>__( "Range",'wp-custom-fields-search'), //TODO: Make this work... // "NotEqualComparison" =>__( "Not Equal To",'wp-custom-fields-search'), ) ); $CustomSearchFieldStatic['Types'] = apply_filters('custom_search_get_classes',$CustomSearchFieldStatic['Types']); } return $CustomSearchFieldStatic['Types'][$type]; } function plugin_menu(){ add_options_page('Form Presets','WP Custom Fields Search',8,__FILE__,array(&$this,'presets_form')); } function getPresets(){ $presets = array(); foreach(array_keys($config = $this->getConfig()) as $key){ if(strpos($key,'preset-')===0) { $presets[$key] = $key; if($name = $config[$key]['name']) $presets[$key]=$name; } } return $presets; } function presets_form(){ $presets=$this->getPresets(); if(!$preset = $_REQUEST['selected-preset']){ $preset = 'preset-default'; } if(!$presets[$preset]){ $defaults = $this->getDefaultConfig(); $options = $this->getConfig(); $options[$preset] = $defaults; if($n = $_POST[$this->id][$preset]['name']) $options[$preset]['name'] = $n; elseif($preset=='preset-default') $options[$preset]['name'] = 'Default'; else{ list($junk,$id) = explode("-",$preset); $options[$preset]['name'] = 'New Preset '.$id; } update_option($this->id,$options); $presets[$preset] = $options[$preset]['name']; } if($_POST['delete']){ check_admin_referer($this->id.'-editpreset-'.$preset); $options = $this->getConfig(); unset($options[$preset]); unset($presets[$preset]); update_option($this->id,$options); list($preset,$name) = each($presets); } $index = 1; while($presets["preset-$index"]) $index++; $presets["preset-$index"] = __('New Preset','wp-custom-fields-search'); $linkBase = $_SERVER['REQUEST_URI']; $linkBase = preg_replace("/&?selected-preset=[^&]*(&|$)/",'',$linkBase); foreach($presets as $key=>$name){ $config = $this->getConfig($key); if($config && $config['name']) $name=$config['name']; if(($n = $_POST[$this->id][$key]['name'])&&(!$_POST['delete'])) $name = $n; $presets[$key]=$name; } $plugin=&$this; ob_start(); wp_nonce_field($this->id.'-editpreset-'.$preset); $hidden = ob_get_contents(); $hidden.="<input type='hidden' name='selected-preset' value='$preset'>"; $shouldSave = $_POST['selected-preset'] && !$_POST['delete'] && check_admin_referer($this->id.'-editpreset-'.$preset); ob_end_clean(); include(dirname(__FILE__).'/templates/options.php'); } function process_tag($content){ $regex = '/\[\s*wp-custom-fields-search\s+(?:([^\]=]+(?:\s+.*)?))?\]/'; return preg_replace_callback($regex, array(&$this, 'generate_from_tag'), $content); } function process_shortcode($atts,$content){ return $this->generate_from_tag(array("",$atts['preset'])); } function generate_from_tag($reMatches){ global $CustomSearchFieldStatic; ob_start(); $preset=$reMatches[1]; if(!$preset) $preset = 'default'; wp_custom_fields_search($preset); $form = ob_get_contents(); ob_end_clean(); return $form; } } global $CustomSearchFieldStatic; $CustomSearchFieldStatic['Inputs'] = array(); $CustomSearchFieldStatic['Types'] = array(); class AdminDropDown extends DropDownField { function AdminDropDown($name,$value,$options,$params=array()){ AdminDropDown::__construct($name,$value,$options,$params); } function __construct($name,$value,$options,$params=array()){ $params['options'] = $options; $params['id'] = $params['name']; parent::__construct($params); $this->name = $name; $this->value = $value; } function getHTMLName(){ return $this->name; } function getValue(){ return $this->value; } function getInput(){ return parent::getInput($this->name,null); } } if (!function_exists('json_encode')) { function json_encode($a=false) { if (is_null($a)) return 'null'; if ($a === false) return 'false'; if ($a === true) return 'true'; if (is_scalar($a)) { if (is_float($a)) { // Always use "." for floats. return floatval(str_replace(",", ".", strval($a))); } if (is_string($a)) { static $jsonReplaces = array(array("\\", "/", "\n", "\t", "\r", "\b", "\f", '"'), array('\\\\', '\\/', '\\n', '\\t', '\\r', '\\b', '\\f', '\"')); return '"' . str_replace($jsonReplaces[0], $jsonReplaces[1], $a) . '"'; } else return $a; } $isList = true; for ($i = 0, reset($a); $i < count($a); $i++, next($a)) { if (key($a) !== $i) { $isList = false; break; } } $result = array(); if ($isList) { foreach ($a as $v) $result[] = json_encode($v); return '[' . join(',', $result) . ']'; } else { foreach ($a as $k => $v) $result[] = json_encode($k).':'.json_encode($v); return '{' . join(',', $result) . '}'; } } } function wp_custom_fields_search($presetName='default'){ global $CustomSearchFieldStatic; if(strpos($presetName,'preset-')!==0) $presetName="preset-$presetName"; $CustomSearchFieldStatic['Object']->renderWidget(array('widget_id'=>$presetName,'noTitle'=>true),array('number'=>$presetName)); } function compat_method_exists($class,$method){ return method_exists($class,$method) || in_array(strtolower($method),get_class_methods($class)); }

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  • How do I put a custom version of node/add form in a view using customfield in drupal 6?

    - by niedakh
    Hi, I'm trying to add a pre-filled 'add reply' form to a view of nodes. Reply is a content-type (reply) with certain fields that need to be prefilled based on what is in the view. This way a user can see only the selected fields from the node/add/reply. At the moment I'm building the forms manually - copy the form from node/add, do some modifications using php & views customfield, but I would like to be able to just push default values to some fields and hide some others and then make drupal render it with all the javascript glory like date select etc. Can this be done?

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  • asp.net form validation. Server-side or client-side

    - by Jeroen
    Here's (i think) an interesting question. With AJAX more and more common i feel more and more like doing all form validation server-side. Picture a registration form pre-AJAX. You have all your validation client-side using the common asp validation controls and validation summery...except...checking username availability, check emailadress availability, captcha and what not. So you end up with 2 kinds of validation and so presenting the user with 2 different UI's at 2 different moments. 2 words come to my mind. Ugly. Inconsistent. So here's the question. Why not do all the validation server-side (using AJAX or not). (I'm not using JQuery yet, should i?)

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  • Comparing ASP.Net Framework to Cakephp, Zend , Ruby on Rails

    - by numerical25
    I am a PHP developer migrating to C# ASP.Net Framework. As of right now, I am experienced in using Php for developing sites and I use CakePhp and Zend framework as my RAD tools to help me produce better applications. As I move over to ASP.NET, I have this view that C# ASP.Net framework itself is already a RAD tool and is equivalent to using Cakephp, Zend, or even Ruby on Rails. So I really shouldn't have no concerns trying to find a separate library for ASP.NET that will help me produce better applications. To me, in a sense the ASP.NET is already like a MVC cause it seperates the model from the view and the methods are almost like controllers. So as far as having the best tools are concerned, should I be satisfied with just using ASP.NET as my RAD tool.

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  • How to dispatch on the result of submiting an AJAX form in ASP.Net MVC?

    - by J. Pablo Fernández
    In ASP.Net MVC, having a form more or less like this: <% using (Ajax.BeginForm(new AjaxOptions() { OnSuccess="onSuccess"})) {%> <p> <label for="Comment">Comment:</label> <%= Html.TextArea("Comment")%> <%= Html.ValidationMessage("Comment", "*")%> </p> <p><input type="submit" value="Submit comment" /></p> <% } %> How can the onSuccess Javascript function know whether the result is another version of the form because it didn't validate, a comment as a div to add to the list of comments or a log in page that should be pop up for logging in?

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  • How do I prevent form from redirecting after submission?

    - by Noor
    I have searched the site and I've found various solutions, most of them suggesting using return false; Problem is that I'm using this piece of code to submit the form: $(function() { $("#snd").click(function() { var dendar = "http://" + $("#inpt").val() + ":" + $("#pwd").val() + "secretsite.lol/something.xml"; $("#formen").attr("action", dendar); $("#formen").submit(); alert(dendar); return false; }); }); The alert is just there to let me know that the form has been submitted.. Thanks guys!

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  • how do I return to the same exact page after posting a form?

    - by William Calleja
    I'm posting data to a page called process.aspx that handles some business logic with the following code: <%@ Page Language="C#" %> <% MyData.process(Request); Response.Redirect("") %> this page I will be calling from a variety of pages. Is there some way of knowing from which page my form was submitted? I was thinking something along the lines of writing: <form id="frmSystem" method="post" action="process.aspx?page=<%= %>"> However I don't know what to write in between the <%= %> to get the current page name. Can anyone help please?

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  • Creating a mySQL query using PHP form dropdowns - If user ignores dropdown, do not filter by that pa

    - by user303043
    Hello, I am creating a simple MySQL query that will be built from the user selecting options from 2 dropdowns. The issue I am having is that I would like each drop down to default that if they do not actually choose an option, do not filter by that dropdown parameter. So, if they come in, and simply hit submit without choosing from a dropdown they should see everything. If they come in and pick from only one of the dropdowns, the query will basically ignore filtering by the other dropdown. I tried making <OPTION VALUE='any'>Choose but my query didn't know what to do with the 'any' and just shows no results. Here is my code. Thank you very much for whatever help you can provide. FORM <form method="POST" action="<?php echo $_SERVER['REQUEST_URI']; ?>"> <select name="GameType"> <OPTION VALUE='any'>Choose Game Type <option value="Game1">Option 1</option> <option value="Game2">Option 2</option> <option value="Game3">Option 3</option> </select> <select name="Instructor"> <OPTION VALUE='any'>Choose Instructor <option VALUE="InstructorA">Instructor A</option> <option value="InstructorB">Instructor B</option> <option value="InstructorC">Instructor C</option> </select> <input type='submit' value='Search Videos'> </form> MYSQL <?PHP connection stuff $db_handle = mysql_connect($server, $user_name, $password); $db_found = mysql_select_db($database, $db_handle); if ($db_found) { $SQL = "SELECT * FROM Videos WHERE GameType=\"{$_POST['GameType']}\" AND Instructor=\"{$_POST['Instructor']}\""; $result = mysql_query($SQL); while ($db_field = mysql_fetch_assoc($result)) { echo $db_field['ShortDescription'] . ", "; echo $db_field['LongDescription'] . ", "; echo $db_field['GameType'] . ", "; echo $db_field['NumberOfPlayers'] . ", "; echo $db_field['Instructor'] . ", "; echo $db_field['Stakes'] . ", "; echo $db_field['UserPermissionLevel'] . ", "; echo $db_field['DateCreated'] . "<BR>"; } mysql_close($db_handle); } else { print "Database NOT Found "; mysql_close($db_handle); } ?>

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  • PHP - Get value of imput box, without a form?

    - by Dodi300
    Hello. Does anyone know how I can get the value of an imput box, without having a form? I want a sumbit button, but instead of submiting a form, I want it to change data in a MySQL database. Something like this maybe? $img1="WHAT DO I PUT HERE?" $idx=1 $sql="INSERT INTO games SET img1='$img1' WHERE id=$idx"; $result=mysql_query($sql); Could I use that code on a "onclick" event? The imput box is named "img1". Thanks for the help!

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  • Control HelpButton, HelpRequested, HelpButtonClicked - Instant help for windows Dialog Form components

    Instant help for windows dialog components is a great feature and very much known since windows 98. but I saw many many people are not aware it and query on Google to get help, but “help button” for dialogs helps you or your customers to get the help instantly. Every dialog window has help icon if that dialog was coded to enable it. it really helps to know the functionality of the components quickly. For example I was trying to pint a document from acrobat reader and opened printer properties to print the content front and back of the paper. If you observe there is a help button before close button. To get help on options of “Print on Both Sides” you would need to click on help button first and then click on the area on which you want to see the help. above picture shows help text for the options of “Print on Both Sides”. If you would like to get the help using keyboard you can use F1 key. Help button can be displayed only if minimize button and maximize button both are not shown unless you want go with custom buttons. below is the way if you want to get Help button for windows forms.   In this sample demo I want to have a checkbox and need to show help when I click on F1 on check box. So I created a form which country check box and help label as show in adjacent picture. Below is the code for your code bind file. using System; using System.Windows.Forms; namespace WindowsFormsApplication1 {     public partial classForm1: Form    {         publicForm1()         {             InitializeComponent();         }         private void Form1_Load(objectsender, EventArgs e)         {             this.Text = "Help Button Demo Form";             lblHelp.Text = "Press F1 on any component to get Instant Help";             this.HelpButton = true;             this.MaximizeBox = false;             this.MinimizeBox = false;             chkCountry.Tag = "Check or Uncheck Coutry Check Box";             chkCountry.HelpRequested += newHelpEventHandler(chkCountry_HelpRequested);             chkCountry.MouseLeave += newEventHandler(chkCountry_MouseLeave);         }         void chkCountry_HelpRequested(objectsender, HelpEventArgs hlpevent)         {             ControlrequestingControl = (Control)sender;             lblHelp.Text = (string)requestingControl.Tag;             hlpevent.Handled = true;         }         void chkCountry_MouseLeave(objectsender, EventArgs e)         {             lblHelp.Text = "Press F1 on any component to get Instant Help";         }     } } In above code  “HelpRequested” is an event will be fired when you click on F1 on Country checkbox. I stored the help information in the checkbox property called “Tag”. You might also maintain a property file to keep help text for each component differently. If you click on F1 when focus is on main form instead on individual component then generally separate help window opens. This can be done using the event “Form.HelpRequested” to open help windows as in below code. this.HelpRequested += newHelpEventHandler(Form1_HelpRequested); voidForm1_HelpRequested(objectsender, HelpEventArgs hlpevent) {     frmHelp.Show(); } span.fullpost {display:none;}

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  • T-4 Templates for ASP.NET Web Form Databound Control Friendly Logical Layers

    - by joycsharp
    I just released an open source project at codeplex, which includes a set of T-4 templates to enable you to build logical layers (i.e. DAL/BLL) with just few clicks! The logical layers implemented here are  based on Entity Framework 4.0, ASP.NET Web Form Data Bound control friendly and fully unit testable. In this open source project you will get Entity Framework 4.0 based T-4 templates for following types of logical layers: Data Access Layer: Entity Framework 4.0 provides excellent ORM data access layer. It also includes support for T-4 templates, as built-in code generation strategy in Visual Studio 2010, where we can customize default structure of data access layer based on Entity Framework. default structure of data access layer has been enhanced to get support for mock testing in Entity Framework 4.0 object model. Business Logic Layer: ASP.NET web form based data bound control friendly business logic layer, which will enable you few clicks to build data bound web applications on top of ASP.NET Web Form and Entity Framework 4.0 quickly with great support of mock testing. Download it to make your web development productive. Enjoy!

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  • How to style this form using CSS ? [closed]

    - by Rafael
    Hi all ,i'm a beginner at CSS and trying to do a NETTUTS , but there's a portion in the webpage that i don't know what exactly to do in CSS to make it look right ... I just can't get this input text boxes, textarea and the button to be aligned like that , and to be honest the tutor isn't doing a great job to clearing stuff out Using alternative and absolute positioning, and setting top and right spacing is kinda no a good idea i think ... I'm trying to align them using FlexBox feature but don't know why those elements are not moving at all ... Here's my HTML & CSS3 code (for chrome) : <section id="getAfreeQuote"> <h2>GET A FREE QUOTE</h2> <form method="post" action="#"> <input type="text" name="yourName" placeholder="YOUR NAME"/> <input type="email" name="yourEmail" placeholder="YOUR EMAIL"/> <textarea name="projectDetails" placeholder="YOUR PROJECT DETAILS."></textarea> <input type="text" name="timeScale" placeholder="YOUR TIMESCALE"/> <button>Submit</button> </form> #getAfreeQuote form { display:-webkit-box; -webkit-box-orient:vertical; height:500px; } #getAfreeQuote input[name="yourName"]{ -webkit-box-ordinal-group:1; } #getAfreeQuote input[name="yourEmail"]{ -webkit-box-ordinal-group:1; } #getAfreeQuote textarea{ -webkit-box-ordinal-group:2; } #getAfreeQuote input[name="timeScale"]{ -webkit-box-ordinal-group:3; } #getAfreeQuote button { -webkit-box-ordinal-group:4; } and the result :

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  • form checkboxes different names each into multiple rows database [closed]

    - by Darlene
    Hi i've been at this for hours and need help. Thanks in advice. i have the following tables: tblprequestion quesid| ques tblanswers answerid|quesid | ans |date This is my form: prequestion form <?php $con = mysql_connect("localhost","root","") or die ("Could not connect to DB Server"); $db_selected = mysql_select_db("nbtsdb", $con) or die("Could not locate the DB"); $query3= mysql_query("SELECT * FROM tblprequestions", $con) or die("Cannot Access prequestions description from Server"); echo"<legend> Pre question :</legend>"; echo"<p></p>"; while($row = mysql_fetch_array($query3)) { echo"<p>"; echo"<input type='checkbox' name='question".$row['quesid']."[]' value='yes' />"; echo"<label>".$row['ques']."</label>&nbsp;&nbsp;&nbsp;"; echo"</p>"; } echo"<p></p>"; ?> i would like to know how to get the values from the form for each question (total of 17) to submit into the database. for example tblprequestion quesid| ques 1 Had a cold or fever in the last week? 2 Had minor outpaient surgery? tblanswers answerid|username |quesid | ans |date 1 lisa 1 yes 10/10/12 2 lisa 2 no 10/10/12

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  • Where do I start in regards to making a Gnome/Unity Form Application

    - by JMK
    Ok so I am familiar with developing Form and Console applications on Windows using Visual Studio .Net with C#, but where do I start when it comes to Linux distro's like Ubuntu, is there an equivalent? How would one go about matching what they can do in a Windows environment with .Net and C# in a Linux environment without .Net coding in something like Java or C/C++? I am aware of Eclipse, does eclipse have a form designer or do you have to code the design of any Gnome/Unity forms manually? Can I use eclipse to write the Linux equivalent of a console application, that you just double click on to run? I also know about Mono, but the idea is that I want to learn how to develop software without using anything in the Microsoft stack and am not sure where to start. What is the standard language/framework used to develop these types of applications on Linux? As I become more proficient with Visual Studio, C# and .Net, it has struck me that without these Microsoft tools, I am nothing. I am only capable of developing for the Microsoft OS and this scares me. This isn't some anti Microsoft thing, Microsoft makes some incredible Software/Hardware/Operating Systems/IDE's, but it is generally a bad idea to put all of your eggs in one basket so if I want to learn how to develop Terminal and Gnome/Unity form applications where in the world do I start? I have used Linux on and off for years, but Windows has been my primary OS. However I have watched Linux get better and better and as much as I love Windows 7, I am dubious about Windows 8 (I for one will sorely miss my start menu)! Obviously MS aren't going anywhere anytime soon and I could spend the the next couple of decades developing for .Net without any issues but just because you can get away with something doesn't always mean it's a good idea. Thanks

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  • My Optin form doesn't work in Internet Explorer, but works fine in Firefox.

    - by Allen
    I have the following code for my optin form: <script language="JavaScript"> function checkSub(){ if (document.signup.email.value.indexOf('@', 0) == -1) { alert("Please fill in your valid Email address.\nYour email should be in the following format: [email protected]"); document.signup.email.focus(); return false} else if (!document.signup.terms.checked) { alert("You must read and agree to the terms"); document.signup.terms.focus(); return false} else { switch(document.signup.extra1.value) { case "Platinum": answer = confirm("By clicking OK you confirm that you have\nalready entered the World Cup Giveaway\nas a Platinum upgrade contributor.\n\nIf you have not yet entered the giveaway\nclick Cancel.\n\nYou can enter using the link at the\nbottom of the page.\n\nIf you have already entered the giveaway\nusing a link other than my invitation link\nyou are not eligible for this offer."); if (!answer) { return false} break; case "Gold": answer = confirm("By clicking OK you confirm that you have\nalready entered the World Cup Giveaway\nas a Gold upgrade contributor.\n\nIf you have not yet entered the giveaway\nclick Cancel.\n\nYou can enter using the link at the\nbottom of the page. \n\nIf you have already entered the giveaway\nusing a link other than my invitation link\nyou are not eligible for this offer."); if (!answer) { return false} break; default: alert("You must sign up as a contributor to the \nWorld Cup Giveaway to take advantage of \nthis offer.\n\nPlease click the link at the bottom of this \npage or at the blog post mentioned below \nto sign up.\n\nIf you have already signed up using \nthis link, please select the upgrade level\nyou chose on signup or select \"Free\" if \nyou signed up as a free contributor.\n\nIf you have already entered the giveaway\nusing a link other than my invitation link\nyou are not eligible for this offer.\n\nNote: This page may not function properly\nif viewed in languages other than English."); return false} } } </script> <form action="http://ebizac.com/ar/optin.php" method="post" name="signup" onsubmit="return checkSub()"> <input type=hidden name="action" value="addlead"> <input type=hidden name="member" value="2315"> <input type=hidden name="auto" value="7584"> <input type=hidden name="thankyou" value="http://plr.forinternetnewbies.com/Offer1"> <input type=hidden name="resubsetting" value="Y"> <input type=hidden name="resubredirect" value=""> <input type=hidden name="invalid_redirect" value=""> <div style="padding:0 0 0 10px;"> <table border=0 cellspacing=0 cellpadding=2><tr><td class="label"><font size="2" face="arial, verdana">Name:</font></td><td><input type=text size=20 name="fname"></td></tr> <tr><td class="label" width="150"><font size="2" face="arial, verdana">Email address:</font></span></td><td><input type=text size=20 name="email"></td></tr> <tr><td class="label"><font size="2" face="arial, verdana">Upgrade Level:</font></td><td><select size=1 name="extra1"><option>Haven't Joined Yet</option><option>Platinum</option><option>Gold</option><option>Silver</option><option>Free</option></td></tr> <tr><td></td><td align=center><input type="checkbox" name="terms" value="agree">I agree to the terms as described on the <a href="http://short9.com/blog0522-sp" target="_blank">blog post</a> </td></tr> <tr><td></td><td align=center><input type="submit" value="Contribute Now"></td></tr></table></div></form> Everything does what I expect in Firefox, but in Internet Explorer the switch statement always goes to the default case. I tested with an extra alert(signup.extra1.value) in the default case and it shows an empty string. What could be the problem here?

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  • InnerHTML IE 8 doesn't work properly? Resetting form.

    - by Craig Whitley
    Yeah this works in FF and Chrome, but for some reason wont work in IE 8. I'm using a radio button to clear a section of a form.. that section is a select box, but I don't want to leave the area empty - instead I want to reset it to what it was when the page loaded. At the moment IE8 is just leaving me with an empty small select box. Html: <select id="city_select" disabled="true" name="location_id" onchange="show_search_button();"><option selected>Select your city</option> </select> Javascript: document.getElementById('city_select').innerHTML = "<option selected>Select your city</option>"; I've also tried using location_id instead of city_select in the javascript but to no avail.. innerText and innerContent dont work either.. though the inner.HTML works in IE8 for an earlier function, but that isnt trying to innerHTML into a form. Does anybody know why this works in Chrome and FF but not IE8? and is there a solution to this? Any help appreciated thanks!

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  • Insert django form into template dynamically using javascript??

    - by qulzam
    I want to add same django form instance on same template. i already add one before and other add dynamically using javascript. for example 'form" is a django form: newcell.innerHTML = {{ form.firstname }}; The problem is that when i submit the form, in view the request object has only one value (that is not add using javascript). how can i get the values of other form elements values that is added dynamically runtime.

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  • C# - Close a child form from parent

    - by Nate Shoffner
    I have a parent form and a child form. I need to open the child form at the beginning of a method, do some pretty intensive tasks and then close the child form upon completion. Here is basically what I've tried so far (with no luck): Parent Form: Child child = new Child(); Method() { child.ShowDialog(); //Method code here child.CloseScan(); } Child Form: public void CloseScan() { this.Close(); }

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  • Zend_ProgressBar: is there a god example / tutorial on how to use it?

    - by Marcin
    I'm trying to use Zend_ProgressBar in my project (made using MVC in Zend Framework). Unfortunately, I cannot find any full example on how to use it. Zend Programmer's Reference Guide has only some code snippets, which are not enough for me. Basically, I don't know how incorporate Zend_ProgressBar with some action in a controller and associated views. Does anyone know of the simples example or tutorial of zend application that uses Zend_ProgressBar? Many thanks

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