Ben tek bir alan için birden fazla giriş işleyebilir böylece php arama komut dosyasını değiştirmeniz gerekiyor. Arama motoru, bir gayrimenkul web sitesi için tasarlanmıştır. Geçerli arama form, kullanıcıların bir açılır menüden tek bir mahalle seçerek evler için arama yapmanızı sağlar. Bunun yerine bir açılır menü, ben kullanıcı bir kerede birden mahallelerde evler için arama yapabilirsiniz, böylece onay kutularını bir listesini kullanmak istiyorum. Ben HTML tarafındaki onay kutularını içine açılan menü öğeleri tüm çevirdim ama PHP script sadece seçilen son onay kutusunu evler arar. Ben seçilmiş Örneğin, 'Dallas' Boston'un 'New York' arama motoru sadece New York'ta evler için arayacaktır.
PHP için yeni Im, ben tarif ettiğim davranışı işlemek için bu komut dosyasını değiştirmek için nasıl bir kayıp olarak biraz üzgünüm:
<?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));
}
