想通过在标题中添加图像部分来自定义 Wordpress 主题但错误：语法错误，意外的“操作”（T_STRING）

Question

#In Theme Function //one file //Add image in heading

function lwp_header_callout($wp_customize){
    $wp_customize->add_setting('lwp-header-callout-image');
    $wp_customize->add_control(new WP_Customize_Cropped_Image_Control($wp_customize,'lwp-header-callout-image-control',array(
    'label'=>'Image',
    'section'=>'lwp-header-callout-section',
    'setting'=>'lwp-header-callout-image',
    'width'=>1190,
    'height'=>129)));
}
add action('customize_register','lwp_header_callout');

//End image in heading

#In Theme header //second file //start header

<div class="nicdark_grid_12" >

            <div class="nicdark_section nicdark_height_80"></div>
            <img src="<?php echo wp_get_attachment_url(get_template_directory_uri('lwp-footer-callout-image'))?>">
<div class="nicdark_section nicdark_height_80"></div>

//End header

In Theme style section

//third file // Start Header callout section

.Header-callout-image{
    width:100%,
    }

//End

Answer 1

Correct add action('customize_register','lwp_header_callout'); to

add_action('customize_register','lwp_header_callout');

Answer 2

您将需要使用get_theme_mod()获取图像，因此该函数如下所示：

<img src="<?php echo wp_get_attachment_url(get_theme_mod('lwp-footer-callout-image'))?>">