保存时每个循环的php删除一个保存的选项

Update Found the problem it's with the name field that the form generates

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I have a form with the repeatable select field but whenever I am saving the data it removes the one saved option every time. It works on first save then deletes the saved option. this is oop, at this field get executed in the loop. Please help i dont know where I have made mistake. Error is somewhere in the if i think

<?php
public function ggowl_select_post_template_repeater_callback(){

    $ggowl_post_types = $this->ggowl_list_of_post_types();//array containing post types
    $ggowl_templates = $this->ggowl_template_list_array();//array containing template list

    if(array_key_exists('ggowl_select_post_template_repeater',$this->ggowl_admin_options)){

        $fields = $this->ggowl_admin_options['ggowl_select_post_template_repeater'];
        var_dump($fields);
        foreach ($fields as $keyvalue => $ind_fields) { ?>

            <div class="ggowl-outerlist" data-repeater-list="ggowl_admin_options[ggowl_select_post_template_repeater]">
            <div class="ggowl-grid-area1 ggowl-repeater-item" data-repeater-item>
            <div class="field"><div class="control"><div class="select is-success">

                <select name="" id="ggowl_select_post_template_repeater">
                <?php foreach ($ggowl_post_types as $keys => $postname) {
                    $selected = (isset( $ind_fields[0] ) && $ind_fields[0] === strval($keys) ) ? 'selected' : '' ; ?>
                    <option value="<?php echo $keys; ?>" <?php echo $selected; ?>> <?php echo $postname; ?></option>
                <?php } ?>
                </select>

            </div></div></div>
            <input class="ggowl-grid-area3 ggowl-delete-button" data-repeater-delete type="button" value="Delete"/>

            <!-- innner repeater -->
            <div class="ggowl-grid-area2 inner-repeater"><div data-repeater-list="template"><div data-repeater-item>
            <div class="field"><div class="control"><div class="select is-success">

            <select name="" id="ggowl_select_post_template_repeater">
            <?php foreach ($ggowl_templates as $keys => $post_template) {

                var_dump($post_template);
                $selected = (isset(  $ind_fields['template'][0][0] ) && $ind_fields['template'][0][0] === strval($keys) ) ? 'selected' : '' ; ?>
                <option value="<?=$keys; ?>" <?=$selected; ?>> <?php echo $post_template; ?></option>

            <?php } ?>
            </select>

            </div></div></div>
            </div></div></div></div></div>

        <?php } ?>
        <input data-repeater-create type="button" value="Add"/>
        <?php } else { echo "second loop is running"; ?>

        <div class="ggowl-outerlist" data-repeater-list="ggowl_admin_options[ggowl_select_post_template_repeater]">
        <div class="ggowl-grid-area1 ggowl-repeater-item" data-repeater-item><div class="field"><div class="control"><div class="select is-success">

        <select name="" id="ggowl_select_post_template_repeater">
        <?php foreach ($ggowl_post_types as $keys => $postname) {
        //$selected = (isset( $this->ggowl_admin_options['ggowl_select_post_template_repeater'][0] ) && $this->ggowl_admin_options['ggowl_select_post_template_0'] === strval($keys) ) ? 'selected' : '' ; ?>
        <option value="<?php echo $keys; ?>" > <?php echo $postname; ?></option>
        <?php } ?>
        </select>

        </div></div></div>
        <input class="ggowl-grid-area3 ggowl-delete-button" data-repeater-delete type="button" value="Delete"/> 

        <div class="ggowl-grid-area2 inner-repeater"><div data-repeater-list="template"><div data-repeater-item>
        <div class="field"><div class="control"><div class="select is-success">

        <select name="" id="ggowl_select_post_template_repeater">
        <?php foreach ($ggowl_templates as $keys => $post_template) {

        // $selected = (isset( $this->ggowl_admin_options['ggowl_select_post_template_repeater'][0] ) && $this->ggowl_admin_options['ggowl_select_post_template_0'] === strval($keys) ) ? 'selected' : '' ; ?> guessing this is not needed.           
        <option value="<?php echo $keys; ?>" <?php //echo $selected; ?>> <?php echo $post_template; ?></option>

        <?php } ?>
        </select>

        </div></div></div>
        </div></div></div></div></div>

        <input data-repeater-create type="button" value="Add"/> <?php
    }

}
?>