527 lines
No EOL
14 KiB
PHP
527 lines
No EOL
14 KiB
PHP
<?php
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/**
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* THIS CLASS IS USED TO CREATE DYNAMIC FORMS
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* @AUTHOR : ARSLAN HASSAN <arslan@labguru.com, arslan@clip-bucket.com>
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* @LINK : http://arslan.labguru.com/ - http://clip-bucket.com/
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* @License : Attribution Assurance License -- http://www.opensource.org/licenses/attribution.php
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* @DATE : Feb 21 2009
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* @Version : 1.2
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* @CB Version : v2
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* @Class : formObj
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*/
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class formObj
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{
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var $multi_cat_id = 0;
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/**
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* FUNCTION USED TO CREATE TEXT FIELD
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*/
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function createField($field,$multi=FALSE)
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{
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$field['sep'] = $field['sep'] ? $field['sep'] : '<br>';
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switch($field['type'])
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{
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case 'textfield': case "hidden":
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case 'password': case "tel":
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case 'textarea': case "email":
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$fields=$this->createTextfield($field,$multi);
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break;
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case 'checkbox':
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$fields=$this->createCheckBox($field,$multi);
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break;
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case 'radiobutton':
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$fields=$this->createRadioButton($field,$multi);
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break;
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case 'dropdown':
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$fields=$this->createDropDown($field,$multi);
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break;
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}
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return $fields;
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}
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/**
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*
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* @param ARRAY $field
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* @param BOOLEAN $multi
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* @return STRING
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*/
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function createTextfield( $field, $multi = false ) {
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$output = "<input";
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$type = $field['type'];
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$value = ( !empty($field['value']) ) ? ' value="'.htmlspecialchars_decode( $field['value'] ).'"' : null;
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$size .= ( !empty($field['size']) ) ? ' size="'.$field['size'].'" ' : null;
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$closing = "/>";
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switch( $type ) {
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case "text": case "textfield": {
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$output .= ' type="text"';
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}break;
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case "email": {
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$output .= ' type="email"';
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}break;
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case "password": case "pass": {
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$output .= ' type="password"';
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}break;
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case "hidden": {
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$output .= ' type="hidden"';
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}break;
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case "telephone": case "tel": {
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$output .= ' type="tel"';
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}break;
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case "textarea": {
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$output = '<textarea';
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$value = '>'.htmlspecialchars_decode( $field['value'] );
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$size = ( !empty($field['size']) ) ? ' cols="'.$field['size'].'" ' : null;
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$rows = ( !empty($field['rows']) ) ? ' rows="'.$field['rows'].'" ' : null;
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$closing = "</textarea>";
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}break;
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}
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if ( !empty( $field['name'] ) ) {
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if ( $mutli == false ) {
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$output .= ' name="'.$field['name'].'"';
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} else {
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$output .= ' name="'.$field['name'].'[]"';
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}
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}
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if ( !empty($field['id']) ) {
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$output .= ' id="'.$field['id'].'"';
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}
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if ( !empty( $field['class'] ) ) {
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$output .= ' class="'.$field['class'].'"';
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}
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if ( !empty($field['extra_tags']) ) {
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$output .= $field['extra_tags'];
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}
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// Merge everything
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return $output.$size.$rows.$value.$closing;
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}
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/**
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* FUNCTION USED TO CREATE TEXT FIELD
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* @param name
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* @param id
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* @param value
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* @param class
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* @param extra_tags
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* @param label
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*/
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// function createTextfield($field,$multi=FALSE)
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// {
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//
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// //Starting Text Field
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// if($field['type']=='textfield')
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// $textField = '<input type="text"';
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// if($field['type']=='password')
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// $textField = '<input type="password"';
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// elseif($field['type']=='textarea')
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// $textField = '<textarea';
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// if(!empty($field['name']))
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// {
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// if(!$multi)
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// $textField .= ' name="'.$field['name'].'" ';
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// else
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// $textField .= ' name="'.$field['name'].'[]" ';
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// }
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// if(!empty($field['id']))
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// $textField .= ' id="'.$field['id'].'" ';
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// if(!empty($field['class']))
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// $textField .= ' class="'.$field['class'].'" ';
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// if(!empty($field['size']))
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// {
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// if($$field['type']=='textfield' ||$field['type']=='password')
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// $textField .= ' size="'.$field['size'].'" ';
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// else
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// $textField .= ' cols="'.$field['size'].'" ';
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// }
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// if(!empty($field['rows']) && $field['type']=='textarea')
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// {
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// $textField .= ' rows="'.$field['rows'].'" ';
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// }
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//
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// if(!empty($field['extra_tags']))
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// $textField .= ' '.$field['extra_tags'].' ';
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//
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// if(!empty($field['value']))
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// {
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// if($field['type']=='textfield' ||$field['type']=='password')
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// $textField .= ' value="'.(htmlspecialchars_decode($field['value'])).'" ';
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//
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// }
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//
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// if($field['type']=='textarea')
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// $textField .= '>'.htmlspecialchars_decode($field['value']);
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//
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// //Finishing It
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// if($field['type']=='textfield' ||$field['type']=='password')
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// $textField .= ' >';
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// elseif($field['type']=='textarea')
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// $textField .= '</textarea>';
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//
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// //Checking Label
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// if(!empty($field['label']))
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// $formTextField = '<label>'.$field['label'].$textField.'</label>';
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// else
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// $formTextField = $textField;
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//
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// return $formTextField;
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//
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// }
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/**
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* FUNCTION USED TO CREATE CHECK BOXES
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* @param name
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* @param id
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* @param value = array('value'=>'name')
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* @param class
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* @param extra_tags
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* @param label
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*/
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function createCheckBox($field,$multi=FALSE)
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{
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//First Checking if value is CATEGORY
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if($field['value'][0]=='category')
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{
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$values_array = $field['value'][1][0];
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//$field['value'] = '';
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//Generate Category list
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$type = $field['category_type'] ? $field['category_type'] : 'video';
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$catArray = getCategoryList(array("type"=>$type));
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if(is_array($catArray))
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{
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$this->multi_cat_id = $this->multi_cat_id + 1;
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$params['categories'] = $catArray;
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$params['field'] = $field;
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if(config('show_collapsed_checkboxes') == 1)
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$params['collapsed'] = true;
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$this->listCategoryCheckBox($params,$multi);
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return false;
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}else
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return "There is no category to select";
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}
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$arrayName = $this->rmBrackets($field['name']);
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//Creating Fields
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if($multi)
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{
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global $multi_cat_id;
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@$multi_cat_id++;
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}
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$count=0;
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foreach($field['value'] as $key => $value)
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{
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$count++;
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if(is_array($values_array))
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{
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foreach($values_array as $cat_val)
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{
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if ($cat_val == $key || $field['checked']=='checked')
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{
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$checked = ' checked ';
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break;
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}else{
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$checked = ' ';
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}
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}
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}
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if(!$multi)
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$field_name = $field['name'];
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else
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{
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$field_name = $field['name'];
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$field_name = $this->rmBrackets($field_name);
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$field_name = $field_name.$multi_cat_id.'[]';
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}
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if(!empty($field['id']))
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$field_id = ' id="'.$field['id'].'" ';
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if($count>0)
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echo $field['sep'];
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$class = $field['class'];
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echo '<label class="'.$class.'"><input name="'.$field_name.'" type="checkbox" value="'.$key.'" '.$field_id.' '.$checked.' '.$field['extra_tags'].'>'.$value.'</label>' ;
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}
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}
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function listCategoryCheckBoxCollapsed($in,$multi)
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{
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$cats = $in['categories'];
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$field = $in['field'];
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$rand = (rand(0,100000));
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if($field['sep'] == "<br/>")
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$field['sep'] = "";
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if(!$multi)
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$fieldName = $field['name'];
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else
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{
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$fieldName = $field['name'];
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$fieldName = $this->rmBrackets($fieldName);
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$fieldName = $fieldName.$multi_cat_id.'[]';
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}
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$display = "none";
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$values = $field['value'][1][0];
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$Values = array();
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if(!empty($values))
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foreach($values as $val)
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$Values[] = "|".$val."|";
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$class = $field['class'];
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if($cats)
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{
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$output = "";
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foreach($cats as $cat)
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{
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$checked = "";
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if(in_array("|".$cat['category_id']."|",$Values))
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$checked = 'checked';
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echo "<div class='uploadCategoryCheckBlock' style='position:relative'>";
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echo $field['sep'];
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echo '<label class="'.$class.'"><input name="'.$fieldName.'" type="checkbox" value="'.$cat['category_id'].'" '.$field_id.'
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'.$checked.' '.$field['extra_tags'].'>'.$cat['category_name'].'</label>';
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if($cat['children'])
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{
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echo "<span id='".$cat['category_id']."_toggler' alt='".$cat['category_id']."_".$rand."' class='CategoryToggler CheckBoxCategoryToggler ".$display."' style='display:block;' onclick='toggleCategory(this);'> </span>";
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$childField = $field;
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$childField['sep'] = $field['sep'].str_repeat(' ',5);
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echo "<div id='".$cat['category_id']."_".$rand."' class='sub_categories sub_categories_checkbox' style='display:".$display."'>";
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echo $this->listCategoryCheckBoxCollapsed(array('categories'=>$cat['children'],'field'=>$childField,'children_indent'=>true),$multi);
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echo "</div>";
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}
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echo "</div>";
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}
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}
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}
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//Creating checkbox with indent for cateogry childs
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function listCategoryCheckBox($in,$multi)
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{
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$cats = $in['categories'];
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$field = $in['field'];
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//$in['collapsed'] = true;
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$collapsed = $in['collapsed'];
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if($collapsed)
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return $this->listCategoryCheckBoxCollapsed($in,$multi);
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//setting up the field name
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if(!$multi)
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$field_name = $field['name'];
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else
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{
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$field_name = $field['name'];
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$field_name = $this->rmBrackets($field_name);
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$field_name = $field_name.$this->multi_cat_id.'[]';
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}
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//Setting up the values
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$values = $field['value'][1][0];
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$newVals = array();
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$class = $field['class'];
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if(!empty($values))
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foreach($values as $val)
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$newVals[] = '|'.$val.'|';
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$newcats = array();
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foreach($cats as $c)
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{
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if(!$c['parent_id'] || $in['children_indent'])
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{
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$newcats[] = $c;
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}
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}
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$cats = $newcats;
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if($cats)
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{
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foreach($cats as $cat)
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{
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$checked = '';
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//checking value
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if(in_array('|'.$cat['category_id'].'|',$newVals))
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$checked = 'checked';
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echo $field['sep'].' ';
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echo '<label class="'.$class.'"><input name="'.$field_name.'" type="checkbox" value="'.$cat['category_id'].'" '.$field_id.''
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.$checked.' '.$field['extra_tags'].'>'.$cat['category_name'].'</label>
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' ;
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if($cat['children'])
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{
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$childField = $field;
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$childField['sep'] = $field['sep'].$field['indent'];
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$this->listCategoryCheckBox(array('categories'=>$cat['children'],'field'=>$childField,'children_indent'=>true),$multi);
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}
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}
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}
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}
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/**
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* FUNCTION USED TO CREATE RADIO Button
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* @param name
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* @param id
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* @param value = array('value'=>'name')
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* @param class
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* @param extra_tags
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* @param label
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*/
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function createRadioButton($field,$multi=FALSE)
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{
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//Creating Fields
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$count = 0;
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$sep = $field['sep'];
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$arrayName = $this->rmBrackets($field['name']);
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foreach($field['value'] as $key => $value)
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{
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if(!empty($_POST[$arrayName]) || !empty($field['checked']))
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{
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if ($_POST[$arrayName] == $key || $field['checked'] == $key)
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{
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$checked = ' checked ';
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}else{
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$checked = ' ';
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}
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}else{
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if($count==0)
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$checked = ' checked ';
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else
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$checked = '';
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$count++;
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}
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if(!empty($field['id']))
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$field_id = ' id="'.$field['id'].'" ';
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if(!$multi)
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$field_name = $field['name'];
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else
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$field_name = $field['name'].'[]';
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echo '<label><input name="'.$field_name .'" type="radio" value="'.$key.'" '.$field_id.' '.$checked.' '.$field['extra_tags'].'>'.$value.'</label>' ;
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echo $sep;
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}
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}
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/**
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* FUNCTION USED TO REMOVE BRACKET FROM FROM FIELD NAME IF IT IS AN ARRAY
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* @param name with brackets
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* return name without brackets
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*/
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function rmBrackets($string)
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{
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$string = preg_replace('/\[\]/','',$string);
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return $string;
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}
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/**
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* FUNCTION USED TO CREATEA DROPDOWN MENU
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* @param name
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* @param id
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* @param value = array('value'=>'name')
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* @param class
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* @param extra_tags
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* @param label
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*/
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function createDropDown($field,$multi=FALSE)
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{
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global $LANG;
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//First Checking if value is CATEGORY
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if($field['value'][0]=='category')
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{
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$values_array = $field['value'][1][0];
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$field['value'] = '';
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//Generate Category list
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$type = $field['type'] ? $field['type'] : 'video';
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$catArray = getCategoryList(array("type"=>$field['category_type']));
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foreach ($catArray as $cat)
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{
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$field['value'][$cat['category_id']] = $cat['category_name'];
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}
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}
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if(!$multi)
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$field_name = $field['name'];
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else
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$field_name = $field['name'].'[]';
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$ddFieldStart = '<select name="'.$field_name.'" id="'.$field['id'].'" class="'.$field['class'].'">';
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$arrayName = $this->rmBrackets($field['name']);
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if(is_array($field['value']))
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foreach($field['value'] as $key => $value)
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{
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if(!empty($_POST[$arrayName]) || !empty($field['checked']))
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{
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if ($_POST[$arrayName] == $key || $field['checked']== $key)
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{
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$checked = ' selected="selected" ';
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}else{
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$checked = ' ';
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}
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}else{
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if($count==0)
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$checked = ' selected="selected" ';
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else
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$checked = '';
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$count++;
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}
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$fieldOpts .='<option value="'.$key.'" '.$checked.' '.$field['extra_tags'].'>'.$value.'</option>';
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}
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$ddFieldEnd = '</select>';
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echo $ddFieldStart.$fieldOpts.$ddFieldEnd;
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}
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/**
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* Form Validator
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* This function used to valid form fields
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*/
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function validate_form($field,$method,$syntax=NULL)
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{
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switch($method)
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{
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case 'username':
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$syntax = get_re('username');
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}
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}
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}
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?>
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