<?php

// Call to action shortcode

function stock_cta_shortcode($atts, $content = null){

    extract( shortcode_atts( array(
        'title' => '',
        'desc' => '',
        'type' => 1,
        'link_to_page' => '',
        'theme' => 1,
        'external_link' => '',
        'link_text' => esc_html('Start a project','stock-toolkit'),
    ), $atts) );


    if($type == 1){
        $link_source = get_page_link($link_to_page);
    }else{
        $link_source = $external_link;
    }

    $stock_cta_desc_allowed_tags =
    array(
        'a' => array(
            'href' => array(),
            'title' => array()
        ),
        'img' => array(
            'alt' => array(),
            'title' => array()
        ),
        'br' => array(),
        'em' => array(),
        'strong' => array(),
        'p' => array()
    );

    $stock_cta_markup = '
        <div class="stock-cta-box stock-cta-box-theme-'.esc_attr($theme).'">
            <h2>'.esc_html($title).'</h2>
            '.wp_kses(wpautop($desc), $stock_cta_desc_allowed_tags ).'
            <a href="'.esc_url($link_source).'" class="bordered-btn">'.esc_html($link_text).'</a>
        </div>
    ';

    $stock_cta_markup .= '';


    return $stock_cta_markup;


}
add_shortcode('stock_cta', 'stock_cta_shortcode' );