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Php 在WordPress小部件中集成图像上传框_Php_Jquery_Wordpress - Fatal编程技术网

Php 在WordPress小部件中集成图像上传框

Php 在WordPress小部件中集成图像上传框,php,jquery,wordpress,Php,Jquery,Wordpress,我正在开发一个小的WordPress小部件,并尝试将其设置为用户可以上传图像的位置。到目前为止,正在加载必要的脚本,但当我单击“媒体库图像”按钮时,图像上载程序不会弹出 这是我的javascript文件: jQuery(document).ready(function($) { var formfield = null; $('#upload_image_button').click(function() { $('html').addClass('Image'); form

我正在开发一个小的WordPress小部件,并尝试将其设置为用户可以上传图像的位置。到目前为止,正在加载必要的脚本,但当我单击“媒体库图像”按钮时,图像上载程序不会弹出

这是我的javascript文件:

jQuery(document).ready(function($) {

var formfield = null;

$('#upload_image_button').click(function() {
    $('html').addClass('Image');
    formfield = $('#wp-ss-image').attr('name');
    tb_show('', 'media-upload.php?type=image&TB_iframe=true');
    return false;
});


// user inserts file into post. only run custom if user started process using the above process
// window.send_to_editor(html) is how wp would normally handle the received data

window.original_send_to_editor = window.send_to_editor;
window.send_to_editor = function(html){
    var fileurl;

    if (formfield != null) {
        fileurl = $('img',html).attr('src');

        $('#wp-ss-image').val(fileurl);

        tb_remove();

        $('html').removeClass('Image');
        formfield = null;
    } else {
        window.original_send_to_editor(html);
    }
};

});
以下是我调用脚本的函数:

add_action('admin_print_scripts-widgets.php', 'wp_ss_image_admin_scripts');

function wp_ss_image_admin_scripts() {
    wp_enqueue_script( 'wp-ss-image-upload', plugins_url( '/WP-Simple-Social/wp-simple-social-image.js' ), array( 'jquery','media-upload','thickbox' ) );
}

add_action('admin_print_styles-widgets.php', 'wp_ss_admin_styles');

function wp_ss_admin_styles() {
    wp_enqueue_style( 'thickbox' );
}
下面是显示输入框和图像上载按钮的html:

<p>Upload Photo: <input id="wp-ss-image" class="widefat" type="text" size="75" name="<?php echo $this->get_field_name( 'image' ); ?>" value="<?php echo esc_url( $image ); ?>" />
        <input id="upload_image_button" type="button" value="Media Library Image" class="button-secondary" />

上传照片:我发现最好的方法是使用live()方法,即使它不赞成on()盈利

工作 没用 如果有人能解释一下,我将不胜感激

jQuery(document).ready(function($) {
   $("#testage").live("click", function() {
       alert("CLICK!");
      });
});
jQuery(document).ready(function($) {
      $("#testage").on("click", function() {
       alert("CLICK!");
      });
});