498 lines
No EOL
13 KiB
PHP
498 lines
No EOL
13 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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if(!function_exists('escape_quotes'))
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{
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function escape_quotes($text)
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{
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$text = str_replace("\"", """, $text);
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$text = str_replace("'", "'", $text);
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return $text;
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}
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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, $skipall = false)
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{
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$field['sep'] = $field['sep'] ? $field['sep'] : '<br>';
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switch($field['type'])
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{
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case 'textfield':
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case 'password':
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case 'textarea':
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default:
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$field['type']= $field['type'] ? $field['type'] : 'textfield';
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$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, $skipall);
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break;
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}
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return $fields;
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}
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/**
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* FUNCTION USED TO CREATE TEXT FIELD
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* @param name
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* @param id
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* @param value
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* @param class
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* @param extra_tags
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* @param label
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*/
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function createTextfield($field,$multi=FALSE)
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{
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//Starting Text Field
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if($field['type']=='textfield')
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$textField = '<input type="text" placeholder="'.$field['placehoder'].'"';
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if($field['type']=='password')
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$textField = '<input type="password" placeholder="'.$field['placehoder'].'"';
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elseif($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="'.$field['rows'].'" ';
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}
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if(!empty($field['extra_tags']))
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$textField .= ' '.$field['extra_tags'].' ';
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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="'.escape_quotes(htmlspecialchars_decode($field['value'])).'" ';
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}
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if($field['type']=='textarea')
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$textField .= '>'.htmlspecialchars_decode($field['value']);
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//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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$textField .= '</textarea>';
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//Checking Label
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if(!empty($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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return $formTextField;
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}
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/**
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* FUNCTION USED TO CREATE CHECK BOXES
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* @param name
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* @param id
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* @param value = array('value'=>'name')
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* @param class
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* @param extra_tags
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* @param label
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*/
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function createCheckBox($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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$count=0;
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if (!is_array($field['value'])) {
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$field['value'] = explode(",", $field['value']);
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}
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foreach($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 = $field['name'];
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} else {
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$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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if(!isset($field['notShowSeprator']))
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echo $field['sep'];
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if($field['wrapper_class'])
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echo '<div class="'.$field['wrapper_class'].'">';
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$label_class = "";
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if($field['label_class'])
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$label_class = 'class="'.$field['label_class'].'"';
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echo '<label '.$label_class.'> <input name="'.$field_name.'" type="checkbox" value="'.$key.'" '.$field_id.' '.$checked.' '.$field['extra_tags'].'>'.$value.'</label>' ;
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if($field['wrapper_class'])
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echo '</div>';
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}
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}
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function listCategoryCheckBoxCollapsed($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 = $fieldName.$this->multi_cat_id.'[]';//$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[] = "|".$val."|";
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if($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 $field['sep'];
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echo '<label><input name="'.$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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if(!empty($values))
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foreach($values as $val)
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$newVals[] = '|'.$val.'|';
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if($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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$checked = 'checked';
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$label_class = '';
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if($field['label_class'])
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$label_class = 'class="'.$field['label_class'].'"';
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if(!isset($field['notShowSeprator']))
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echo $field['sep'];
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echo '<label '.$label_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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if($cat['children'])
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{
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$childField = $field;
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$childField['sep'] = $field['sep'].str_repeat(' ',5);
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$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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if (!is_array($field['value'])) {
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$field['value'] = explode(",", $field['value']);
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}
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foreach($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 = $field['name'].'[]';
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if($field['wrapper_class'])
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echo '<div class="'.$field['wrapper_class'].'">';
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$label_class = "";
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if($field['label_class'])
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$label_class = 'class="'.$field['label_class'].'"';
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echo '<label '.$label_class.'> <input name="'.$field_name .'" type="radio" value="'.$key.'" '.$field_id.' '.$checked.' '.$field['extra_tags'].'>'.$value.'</label>' ;
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if($field['wrapper_class'])
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echo '</div>';
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echo (isset($field['notShowSeprator'])) ? '' : $sep;
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}
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}
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/**
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* FUNCTION USED TO REMOVE BRACKET FROM FROM FIELD NAME IF IT IS AN ARRAY
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* @param name with brackets
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* return name without brackets
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*/
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static function rmBrackets($string)
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{
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$string = preg_replace('/\[\]/','',$string);
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return $string;
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}
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/**
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* FUNCTION USED TO CREATEA DROPDOWN MENU
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* @param name
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* @param id
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* @param value = array('value'=>'name')
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* @param class
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* @param extra_tags
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* @param label
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*/
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function getCats($type){
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return $catArray = getCategoryList(array("type" => $type));
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}
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function createDropDown($field,$multi=FALSE, $skipall = 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"=>$field['category_type'],"with_all"=>true));
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foreach ($catArray as $cat)
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{
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if ($skipall == true) {
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if ($cat['category_id'] == 'all') {
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continue;
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}
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}
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$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($field['value'])) {
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$field['value'] = explode(",", $field['value']);
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}
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if(is_array($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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