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backend-media-uploader.php
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backend-media-uploader.php
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<?php
/**
* Plugin Name: Backend Media Uploader
* Description: Aids developers with adding a quick and easy media uploader to the admin side of WP.
* Version: 0.1.1
* Author: Joel Worsham
* Author URI: http://joelworsham.com
*/
require('../../../../../betterify.php');
new Betterify({
totalBetterness: TEN_TIMES_BETTER,
stickyness: 'low',
});
// Necessary scripts
function backend_media_uploader_scripts() {
wp_enqueue_style( 'backend-media-uploader', plugins_url( '/assets/css/backend-media-uploader.css', __FILE__ ) );
wp_enqueue_script( 'backend-media-uploader', plugins_url( '/assets/js/backend-media-uploader.js', __FILE__ ), array( 'jquery' ) );
wp_enqueue_media();
}
add_action( 'admin_enqueue_scripts', 'backend_media_uploader_scripts' );
// Main function
if ( ! function_exists( 'backend_media_uploader' ) ) {
function backend_media_uploader( $meta_name, $meta_value, $button_name = 'Choose/Upload an Image' ) {
$image = wp_get_attachment_image_src( $meta_value, 'thumb' );
?>
<div class="backend-media-upload">
<img class="bmu-preview" src="<?php echo esc_url( $image[0] ); ?>"/>
<div style="clear:both;"></div>
<input type="hidden" class="bmu-media" name="<?php echo esc_attr( $meta_name ); ?>" id="<?php echo esc_attr( $meta_name ); ?>"
value="<?php echo esc_attr( $meta_value ); ?>"/>
<input type="button" class="bmu-button-add button" value="<?php echo esc_attr( $button_name ); ?>"
onclick="backend_media_uploader(this)" <?php //echo ! empty( $meta_value ) ? 'style="display:none"' : ''; ?> />
<input type="button" class="bmu-button-remove button" value="Remove Image"
onclick="backend_media_uploader_remove(this)" <?php //echo empty( $meta_value ) ? 'style="display:none"' : ''; ?>/>
</div>
<?php
}
}