I have a front-end form in piklist for the users to submit the post. All I want is to organize the post sent from the user in single category that i created in the back-end. I cannot see to set the default value in the piklist form.

My submit-post :

<?php

/*
Title: Post Submit
Method: post
Message: Post Saved
Logged in: true
*/

// Where to save this form

$choices = piklist(
get_terms(‘category’, array(
‘hide_empty’ => false,
))
,array(
‘term_id’
,’name’
));
$choices[-1] = ‘All Categories’;
ksort($choices);

piklist(‘field’, array(
‘type’ => ‘hidden’
, ‘scope’ => ‘post’
, ‘field’ => ‘post_type’
, ‘value’ => ‘post’
));

piklist(‘field’, array(
‘type’ => ‘text’
, ‘scope’ => ‘post’
, ‘field’ => ‘post_title’
, ‘label’ => __(‘Title’, ‘piklist’)
,’reset’ => ‘true’
,’attributes’ => array(
‘wrapper_class’ => ‘post_title’
, ‘style’ => ‘width: 100%’
)
));

piklist(‘field’, array(
‘type’ => ‘editor’
, ‘scope’ => ‘post’

, ‘field’ => ‘post_content’
, ‘label’ => __(‘Content’, ‘piklist’)
, ‘attributes’ => array(
‘wrapper_class’ => ‘post_content’
, ‘style’ => ‘width: 100%’
)
));

piklist(‘field’, array(
‘type’ => ‘file’
,’field’ => ‘_thumbnail_id’
,’scope’ => ‘post_meta’
,’preview_size’ => ‘medium’
,’label’ => ‘Media Uploader’
,’options’ => array(
‘modal_title’ => ‘Add File(s)’
,’button’ => ‘Add’
)
));

piklist(‘field’, array(
‘type’ => ‘select’
,’scope’ => ‘taxonomy’
,’field’ => ‘category’
,’label’ => ‘Categories’
//,’description’ => ‘Terms will appear when they are added to this taxonomy.’
,’choices’ => array(
” => ‘Choose Term’
)
+ piklist(get_terms(array(
‘taxonomy’ => ‘category’
,’hide_empty’ => true
))
,array(
‘term_id’
,’name’
)
)
));

piklist(‘field’, array(
‘type’ => ‘hidden’
, ‘scope’ => ‘post’
, ‘field’ => ‘post_status’
, ‘value’ => ‘pending’
));

// Submit button
piklist(‘field’, array(
‘type’ => ‘submit’
, ‘field’ => ‘submit’
, ‘value’ => ‘Submit’
,’reset’ => ‘true’
));