文件操作 - forms.php

文件: /var/www/ltlcompare.com/wp-content/themes/ltl-compare/functions/forms.php

编辑文件内容

<?php

// add_action( 'wp_ajax_nopriv_ltl_compare_form_action', 'ltl_compare_form_action' );
// add_action( 'wp_ajax_ltl_compare_form_action', 'ltl_compare_form_action' );

function ltl_compare_form_action() {
	
	if ( empty( $_POST ) || ! wp_verify_nonce( $_POST['ajax_nonce_field'], 'ajax') ) {
		exit();
	}
	
	$fields = array(
		'name' => __( 'Name', DOMAIN ),
		'tel'  => __( 'Phone', DOMAIN ),
	);
	
	$values = array();
	
	foreach ( $fields as $key => $item ) {
		$values[$key] = sanitize_text_field( $_POST[$key] );
	}
	
	$files = $_FILES;
	$attachments = array();
	$file_links = '';
	$file_urls = array();
	if ( count( $files ) ) {
		foreach ( $files as $key => $file ) {
			$file_name = basename( $file['name'] );
			if ( $file_name ) {
				$folder = TEMPLATEPATH . '/files';
				if ( ! file_exists( $folder ) ) {
					mkdir( $folder, 0777, true );
				}
				$file_name = explode( '.', $file_name );
				$file_name = $file_name[0] . '_' . time() . '.' . $file_name[count( $file_name ) - 1];
				$file_path = $folder . '/' . $file_name;
				$f = move_uploaded_file( $file['tmp_name'], $file_path );
				$attachments[] = $file_path;
				$file_url = TEMPLATE_URL . '/files/' . $file_name;
				$file_urls[$key] = $file_url;
				$file_links .= '<a href="' . $file_url . '" download>' . $file['name'] . '</a>';
			}
		}
	}
	
	$headers = array(
		'From: <' . get_bloginfo( 'admin_email' ) . '>',
		'Content-Type: text/html',
	);
	$title = sanitize_text_field( $_POST['title'] ) ?: __( 'New application', DOMAIN );
	$subject = $title;
	
	if ( $title ) {
		$msg .= '<p><b>' . __( 'Subject', DOMAIN ) . ':</b> ' . $title . '</p>';
	}
	foreach ( $values as $key => $item ) {
		if ( $item ) {
			$msg .= '<p><b>' . $fields[$key] . ':</b> ' . $item . '</p>';
		}
	}
	if ( $file_links ) {
		$msg .= '<p><b>' . __( 'Files', DOMAIN ) . ': </b> ' . $file_links . '</p>';
	}
	
	if ( $_SERVER['REMOTE_ADDR'] ) {
		$msg .= '<p><b>REMOTE_ADDR:</b> ' . $_SERVER['REMOTE_ADDR'] . '</p>';
	}
	if ( $_SERVER['HTTP_REFERER'] ) {
		$msg .= '<p><b>HTTP_REFERER:</b> <a href="' . $_SERVER['HTTP_REFERER'] . '" target="_blank">' . $_SERVER['HTTP_REFERER'] . '</a></p>';
	}
	
	remove_filter( 'wp_mail_from', 'custom_wp_mail_from' );
	
	$send_to = get_bloginfo( 'admin_email' );
	
	if ( $values['tel'] ) {
		$m = wp_mail( $send_to, $subject, $msg, $headers, $attachments );
		if ( $m ) {
			echo 'ok';
		}
	}
	
	exit();
	
}

?>

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