سلام از اساتید یه خواهشی دارم

عزیزان این کد مربوط به انتخاب دسته بندی هست.
وقتی روی حالت checkbox قرار میگیره با انتخاب هر دسته آن صفحه رفرش نمیشه
ولی در حالت سلکت ، بعد از انتخاب یک دسته صفحه رفرش میشود و نام اون دسته انتخابی نمایان میشود.

من کل کد و قرار میدم. لطفا عزیزانی که میتوانند تغییرش بدهند.
من میخوام صفحه بدون اینکه رفرش بشود دسته مربوطه با سلکت انتخاب شود و رفرش نشود.
کد:
<?php
global $wpdb;
$blog_cat = get_option('ptthemes_blogcategory');
if(is_array($blog_cat) && $blog_cat[0]!='')
{
    $blog_cat = get_blog_sub_cats_str($type='string');
}else
{
    $blog_cat = '';    
}
if($blog_cat)
{
    $blog_cat .= ",1";
}else
{
    $blog_cat .= "1";
}
global $price_db_table_name;
$package_cats = $wpdb->get_var("select group_concat(cat) from $price_db_table_name where cat>0 and amount>0");
if($package_cats)
{
    if($blog_cat){
    $blog_cat .= ",".$package_cats;
    }else
    {
    $blog_cat .= $package_cats;
    }
}
if($blog_cat)
{
    //$substr = " and c.term_id not in ($blog_cat)";    
    $substr = "";
}
$catsql = "select * from $wpdb->terms c,$wpdb->term_taxonomy tt  where tt.term_id=c.term_id and tt.taxonomy='".CUSTOM_CATEGORY_TYPE1."' and tt.parent=0 and c.name != 'Uncategorized' and c.name != 'Blog'  $substr order by c.term_id";
 
$catinfo = $wpdb->get_results($catsql);
global $cat_array,$category_renew;
 
$total_cp_price = 0;
$total_price_sql = $wpdb->get_results("select * from $wpdb->terms c,$wpdb->term_taxonomy tt  where tt.term_id=c.term_id and tt.taxonomy='".CUSTOM_CATEGORY_TYPE1."' and c.name != 'Uncategorized' and c.name != 'Blog' $substr order by c.name");
foreach($total_price_sql as $objtotal_price_sql){
    $total_cp_price += $objtotal_price_sql->term_price;
}
 
if($_REQUEST['backandedit'] != '' || $_REQUEST['renew'] != ''){
    $place_cat_arr = $cat_array;
 
} else {
for($i=0; $i < count($cat_array); $i++){
    $place_cat_arr[] = $cat_array[$i]->term_taxonomy_id;
}
}
 
if($catinfo) {
    $cat_display=get_option('ptthemes_category_dislay'  );
    if($cat_display==''){$cat_display='checkbox';}
    $counter = 0;
    if($cat_display=='select'){?>
    <div class="form_cat">
    <select multiple="" name="category" id="category_<?php echo $counter;?>"  class="chzn-select" onChange='document.forms["categoryform"].submit(this.value);' >
    <option value="0"><?php _e('Select category','templatic'); ?></option>
 
    <?php } else if($cat_display=='checkbox'){ ?>
        <div class="form_cat" ><label><input type="checkbox" name="selectall" onclick="displaychk(); allplaces_packages('<?php echo $total_cp_price;?>'); " id="selectall" /><?php echo SELECT_ALL;?></label></div>
    <?php }
    foreach($catinfo as $catinfo_obj)
    {
        $counter++;
        $termid = $catinfo_obj->term_taxonomy_id;
        $term_tax_id = $catinfo_obj->term_id;
        $name = $catinfo_obj->name;
        $cat_term = explode(',',$_REQUEST['category']);
 
        if($cat_display=='checkbox'){
        $catprice = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where tt.term_taxonomy_id='".$termid."' and t.term_id = tt.term_id");
 
        $cp = $catprice->term_price; 
        ?>
 
         <div class="form_cat">
             <label><input type="checkbox" name="category[]" id="category_<?php echo $counter; ?>" value="<?php if($cp != ""){ echo $termid.",".$catprice->term_price; }else{ echo $termid.",".'0'; }?>" class="checkbox" <?php if(isset($place_cat_arr) && in_array($termid,$place_cat_arr)){ echo 'checked=checked'; }?>  onclick="fetch_packages('<?php echo $catinfo_obj->term_id; ?>',this.form,'<?php echo $cp; ?>')"/>&nbsp;<?php if($cp != ""){ echo $name."<span style='color:#990000;'> (".display_amount_with_currency($cp).")</span> "; }else{ echo $name."<span> (".display_amount_with_currency('0').")</span> "; } ?>
            </label>
         </div>
         
        <?php
         $child = get_term_children( $term_tax_id ,CUSTOM_CATEGORY_TYPE1);
          $args = array(
                'type'                     => 'place,event',
                'child_of'                 => $term_tax_id,
                'hide_empty'               => 0,
                'taxonomy'                 => CUSTOM_CATEGORY_TYPE1
                );
         $categories = get_categories( $args );
          
         foreach($categories as $child_of)
         { 
            $child_of = $child_of->term_id;
            $p =0;
            $term = get_term_by( 'id', $child_of, CUSTOM_CATEGORY_TYPE1);
            $termid = $term->term_taxonomy_id;
            $term_tax_id = $term->term_id;
            $name = $term->name;
            if($child_of)
            {
                $catprice = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$child_of."' and t.term_id = tt.term_id AND tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."'");
                for($i=0;$i<count($catprice);$i++)
                {
                    if($catprice->parent)
                    {    
                        $p++;
                        $catprice1 = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$catprice->parent."' and t.term_id = tt.term_id AND tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."'");
                        if($catprice1->parent)
                        {
                            $i--;
                            $catprice = $catprice1;
                            continue;
                        }
                    }
                }
                 
            }
            $p = $p*15;
            $cp = $catprice->term_price; 
         ?>
            <div class="form_cat" style="margin-left:<?php echo $p; ?>px;"><label><input type="checkbox" name="category[]" id="category_<?php echo $counter; ?>" value="<?php if($cp != ""){ echo $termid.",".$catprice->term_price; }else{ echo $termid.",".'0'; }?>" class="checkbox" <?php if(isset($place_cat_arr) && in_array($termid,$place_cat_arr)){ echo 'checked="checked"'; }?>  onclick="fetch_packages('<?php echo $catprice->term_id; ?>',this.form)"/>&nbsp;<?php if($cp != ""){ echo $name."<span style='color:#990000;'> (".display_amount_with_currency($cp).")</span>"; }else{ echo $name."<span style='color:#990000;'> (".display_amount_with_currency('0').")</span>"; } ?></label></div>
        <?php }
        }elseif($cat_display=='radio')
        {
        ?>
        <div class="form_cat" ><label class="r_lbl"><input type="radio" name="category[]" id="category_<?php echo $counter;?>" value="<?php echo $termid; ?>" class="checkbox" <?php if(isset($place_cat_arr) && in_array($termid,$place_cat_arr)){echo 'checked="checked"'; }?> />&nbsp;<?php echo $name; ?></label></div>
        <?php
        }elseif($cat_display=='select')
        {  
        $catprice = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$catinfo_obj->term_id."' and t.term_id = tt.term_id");
        $cp = $catprice->term_price; 
            if((isset($_REQUEST['category']) && $_REQUEST['category'] != '') || (isset($_SESSION['place_info']['category']) && $_SESSION['place_info']['category'] != '') || $_REQUEST['renew']!='' ) { 
                if($_REQUEST['category'] !=""){
                $cat_term = explode(',',$_REQUEST['category']); 
                }elseif($_REQUEST['renew']!=''){
                $cat_term = $category_renew; 
                }else{
                $cat_term = explode(',',$_SESSION['place_info']['category']);
                }
                if(is_array($cat_term)){ $cat_term = $cat_term[0]; }else{ $cat_term =$cat_term; }
                if($cat_term == $termid){ ?>
                    <option <?php if($cat_term == $termid){ echo 'selected=selected'; }?> value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>"><?php if($cp != ""){ echo $name."(".display_amount_with_currency($cp).") "; }else{ echo $name."(".display_amount_with_currency('0').") "; } ?></option>
                    <?php
                 $child = get_term_children( $term_tax_id ,CUSTOM_CATEGORY_TYPE1);
                  $args = array(
                'type'                     => 'place,event',
                'child_of'                 => $term_tax_id,
                'hide_empty'               => 0,
                'taxonomy'                 => CUSTOM_CATEGORY_TYPE1
                );
                 $categories = get_categories( $args );
                  
                 foreach($categories as $child_of)
                 { 
                      
                    $child_of = $child_of->term_id;
                    $term = get_term_by( 'id', $child_of, CUSTOM_CATEGORY_TYPE1);
                    $termid = $term->term_taxonomy_id;
                    $term_tax_id = $term->term_id;
                    $name = $term->name;
                    if($child_of)
                    {
                        $p ='';
                        $catprice = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$child_of."' and t.term_id = tt.term_id AND tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."'");
                        for($i=0;$i<count($catprice);$i++)
                        {
                            if($catprice->parent)
                            {    
                                $p .= " - ";
                                $catprice1 = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$catprice->parent."' and t.term_id = tt.term_id AND tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."'");
                                if($catprice1->parent)
                                {
                                    $i--;
                                    $catprice = $catprice1;
                                    continue;
                                }
                            }
                        }
                         
                    }
                    $cp = $catprice->term_price; 
                 ?>
                    <option <?php  if($cat_term == $termid){ echo 'selected="selected"'; } ?> value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>" ><?php if($cp != ""){ echo $p.$name."(".display_amount_with_currency($cp).")"  ; }else{ echo $p.$name."(".display_amount_with_currency('0').")"  ; } ?></option>
                <?php }
                 } else { ?>
                    <option <?php if(isset($_SESSION['place_info']['category']) && $_SESSION['place_info']['category'] == $termid){echo 'selected="selected"'; }?> value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>"><span style="margin-left:<?php echo "-".$p."px"; ?>"><?php if($cp != ""){ echo $name." (".display_amount_with_currency($cp).")"; }else{ echo $name."(".display_amount_with_currency('0').") "; } ?></span></option>
                    <?php
                 $child = get_term_children( $term_tax_id ,CUSTOM_CATEGORY_TYPE1);
                 $args = array(
                'type'                     => 'place,event',
                'child_of'                 => $term_tax_id,
                'hide_empty'               => 0,
                'taxonomy'                 => CUSTOM_CATEGORY_TYPE1
                );
                 $categories = get_categories( $args );
                  
                 foreach($categories as $child_of)
                 { 
                    $child_of = $child_of->term_id;
                    $term = get_term_by( 'id', $child_of, CUSTOM_CATEGORY_TYPE1);
                    $termid = $term->term_taxonomy_id;
                    $term_tax_id = $term->term_id;
                    $name = $term->name;
                    if($child_of)
                    {
                        $p ='';
                        $catprice = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$child_of."' and t.term_id = tt.term_id AND tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."'");
                        for($i=0;$i<count($catprice);$i++)
                        {
                            if($catprice->parent)
                            {    
                                $p .= ' - ';
                                $catprice1 = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$catprice->parent."' and t.term_id = tt.term_id AND tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."'");
                                if($catprice1->parent)
                                {
                                    $i--;
                                    $catprice = $catprice1;
                                    continue;
                                }
                            }
                        }
                         
                    }
                     
                    $cp = $catprice->term_price; 
                 ?>
                    <option <?php  if($cat_term[0]  == $termid){ echo 'selected="selected"'; } ?> value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>"><?php if($cp != ""){ echo $p.$name."(".display_amount_with_currency($cp).")"  ; }else{ echo $p.$name."(".display_amount_with_currency('0').")"  ; } ?></option>
                <?php }
             }    ?>
                 
            <?php } else if($_REQUEST['pid'] != ''){ ?>
                <option <?php  if($cat_array[0]->term_taxonomy_id == $termid){ echo 'selected="selected"'; } ?> value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>"><?php if($cp != ""){ echo $name."(".display_amount_with_currency($cp).")"; }else{ echo $name."(".display_amount_with_currency('0').")"; } ?></option>
                <?php
                 $child = get_term_children( $term_tax_id ,CUSTOM_CATEGORY_TYPE1);
                 
                  $args = array(
                'type'                     => 'place,event',
                'child_of'                 => $term_tax_id,
                'hide_empty'               => 0,
                'taxonomy'                 => CUSTOM_CATEGORY_TYPE1
                );
                 $categories = get_categories( $args );
                  
                 foreach($categories as $child_of)
                 { 
                    $child_of = $child_of->term_id; 
                    $term = get_term_by( 'id', $child_of, CUSTOM_CATEGORY_TYPE1);
                    $termid = $term->term_taxonomy_id;
                    $term_tax_id = $term->term_id;
                    $name = $term->name;
                    if($child_of)
                    {
                    $p ='';
                    $catprice = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$child_of."' and t.term_id = tt.term_id AND (tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."' or tt.taxonomy ='".CUSTOM_CATEGORY_TYPE2."')");
                    for($i=0;$i<count($catprice);$i++)
                    {
                    if($catprice->parent)
                    {    
                        $p .= " - ";
                        $catprice1 = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$catprice->parent."' and t.term_id = tt.term_id AND (tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."' or tt.taxonomy ='".CUSTOM_CATEGORY_TYPE2."')");
                        if($catprice1->parent)
                        {
                            $i--;
                            $catprice = $catprice1;
                            continue;
                        }
                    }
                    }
                    }
                    $cp = $catprice->term_price; 
                 ?>
                    <option <?php  if($cat_term[0]  == $termid){ echo 'selected="selected"'; } ?> value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>"><?php if($cp != ""){ echo $p.$name."(".display_amount_with_currency($cp).")"  ; }else{ echo $p.$name."(".display_amount_with_currency('0').")"  ; } ?></option>
                <?php }
         } else { 
        $currency = fetch_currency(get_option('currency_symbol'),'curr  ency_symbol');
        $position = fetch_currency(get_option('currency_symbol'),'symb  ol_position');
        $amount =0;
         if($position == '1'){
        $amt_display = $currency.$amount;
        } else if($position == '2'){
        $amt_display = $currency.' '.$amount;
        } else if($position == '3'){
        $amt_display = $amount.$currency;
        } else {
        $amt_display = $amount.' '.$currency;
        }
         ?>
                <option  value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>"><?php if($cp != ""){ echo $name."(".display_amount_with_currency($cp).")"; }else{ echo $name."(".$amt_display.")"; } ?></option>
                <?php
                 $child = get_term_children( $term_tax_id ,CUSTOM_CATEGORY_TYPE1);
             
                  $args = array(
                'type'                     => 'place,event',
                'child_of'                 => $term_tax_id,
                'hide_empty'               => 0,
                'taxonomy'                 => CUSTOM_CATEGORY_TYPE1
                );
         $categories = get_categories( $args );
          
         foreach($categories as $child_of)
         { 
            $child_of = $child_of->term_id; 
                    $term = get_term_by( 'id', $child_of, CUSTOM_CATEGORY_TYPE1);
                    $termid = $term->term_taxonomy_id;
                    $term_tax_id = $term->term_id;
                    $name = $term->name;
                    if($child_of)
                    {
                    $p ='';
                    $catprice = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$child_of."' and t.term_id = tt.term_id AND (tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."' )");
                    for($i=0;$i<count($catprice);$i++)
                    {
                    if($catprice->parent)
                    {    
                        $p .= " - ";
                        $catprice1 = $wpdb->get_row("select * from $wpdb->term_taxonomy tt ,$wpdb->terms t where t.term_id='".$catprice->parent."' and t.term_id = tt.term_id AND (tt.taxonomy ='".CUSTOM_CATEGORY_TYPE1."')");
                        if($catprice1->parent)
                        {
                            $i--;
                            $catprice = $catprice1;
                            continue;
                        }
                    }
                    }
                    }
             
                    $cp = $catprice->term_price; 
                    $term->term_taxonomy_id;
                 ?>
                    <option <?php  if($cat_term[0] == $termid){ echo 'selected="selected"'; } ?> value="<?php if($cp != ""){ echo $termid.",".$term_tax_id.",".$catprice->term_price; }else{ echo $termid.",".$term_tax_id.","."0"; }?>"><?php if($cp != ""){ echo $p.$name."(".display_amount_with_currency($cp).")"  ; }else{ echo $p.$name."(".display_amount_with_currency('0').")"  ; } ?></option>
                <?php }
        }
        ?>
         
       <?php
        }
    }
    if($cat_display=='select'){?>
     </select></div>
    <?php }
}
?>
      <link rel="stylesheet" href="<?php bloginfo('stylesheet_directory'); ?>/monetize/place/chosen/chosen.css" />
<script type="text/javascript">
function displaychk(){
    dml=document.forms['propertyform'];
    chk = dml.elements['category[]'];
    len = dml.elements['category[]'].length;
    if(document.propertyform.selectall.checked == true) {
        for (i = 0; i < len; i++)
        chk[i].checked = true ;
    } else {
        for (i = 0; i < len; i++)
        chk[i].checked = false ;
    }
}
</script>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.4/jquery.min.js" type="text/javascript"></script>
  <script src="<?php bloginfo('stylesheet_directory'); ?>/monetize/place/chosen/chosen.jquery.js" type="text/javascript"></script>
  <script type="text/javascript"> $(".chzn-select").chosen(); $(".chzn-select-deselect").chosen({allow_single_deselect:true}); </script>



این فرم مربوط به انتخاب دسته است . فرم مربوط به ارسال پست توسط کاربر است.
همچنین زیر دسته ها در قابل انتخاب نیستند. فقط parent ها قابل انتخاب هستند.
با chekbox مشکلی ندارم. فقط با حالت select مشکل دارم.
امیدوارم منظورم و تونسته باشم رسونده باشم.