我使用这种结构来实现自己的短代码：

function column_with_icon($atts, $content = null) {
    extract(shortcode_atts(array(
        \'icon\' => \'onebit_03\'
    ), $atts));

    return \'<div class="column3">
    <img class="features-icon" alt="icon" src="\' . get_bloginfo("template_url") . \'/images/icons/\' . $icon . \'.png"/>
                            <div class="feature-content">\' . $content . $icon . \'</div>\';
}

add_shortcode(\'column-icon\', \'column_with_icon\');

当我尝试添加这样的内容时：

[column-icon icon="onebit_13"]
<h3>What is Lorem ipsum?</h3>
<p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry\'s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.</p>
<a href="#" class="main-theme-link">Learn more</a></div>
[/column-icon]

“icon”属性的默认值未被覆盖，我得到的值等于“onebit\\u 03”，而不是“onebit\\u 13”，对此我能做些什么？

UPDATE以下是我用来检索和显示数据的代码：

function skible_load_special_offer_section() {
    $content = get_option("prc_speciall_offer_text", true);
    if (get_option("prc_show_special_offer_section")) {
        echo stripslashes(do_shortcode(\'<!--Start Special offer (in border) content-->
                    <div class="border-top"></div>
                    <div class="border-middle">
                        <div class="special-offer-area">
                            <div class="special-offer-image-left">
                                <img alt="image" src="\' . get_bloginfo("template_url") . \' /colors/magic_night/special-offer-image.png"/>
                            </div>
                            <div class="special-offer-content-right">\' . $content . \'</div>
            <div class = "clear"></div>
            </div>
            </div>
            <div class = "border-bottom"></div>
            <!--End Special offer (in border) content-->\'));
    }
}

$content = get_option("prc_speciall_offer_text", true);
$pattern = \'/\'.get_shortcode_regex().\'/s\';
preg_replace_callback( $pattern, \'var_dump\', $content );

array
  0 => string \'[column-icon icon="onebit_13"]
<h3>What is Lorem ipsum?</h3>
<p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry\'s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.</p>
<a href="#" class="main-theme-link">Learn more</a></div>
[/column-icon]\' (length=389)
  1 => string \'\' (length=0)
  2 => string \'column-icon\' (length=11)
  3 => string \' icon="onebit_13"\' (length=17)
  4 => string \'\' (length=0)
  5 => string \'
<h3>What is Lorem ipsum?</h3>
<p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry\'s standard dummy text ever since the 1500s, when an unknown printer took a galley of type and scrambled it to make a type specimen book.</p>
<a href="#" class="main-theme-link">Learn more</a></div>
\' (length=345)
  6 => string \'\' (length=0)