Wp theme error PHP - php

Question

Hello guys i got new WP theme and i cant install im getting this error on website
Parse error: syntax error, unexpected '}', expecting end of file in
/storage/h3/665/790665/public_html/wp-content/themes/gameaddict/post_templates.php
on line 1
<?php
class Single_Post_Template_Plugin {
function __construct() {
add_action( 'admin_menu', array( $this, 'add_metabox' ) );
add_action( 'save_post', array( $this, 'metabox_save' ), 1, 2 );
add_filter( 'single_template', array( $this, 'get_post_template' ) );
}
function get_post_template( $template ) {
global $post;
$custom_field = get_post_meta( $post->ID, '_wp_post_template', true );
if( !$custom_field )
return $template;
/** Prevent directory traversal */
$custom_field = str_replace( '..', '', $custom_field );
if( file_exists( get_stylesheet_directory() . "/{$custom_field}" ) )
$template = get_stylesheet_directory() . "/{$custom_field}";
elseif( file_exists( get_template_directory() . "/{$custom_field}" ) )
$template = get_template_directory() . "/{$custom_field}";
return $template;
}
function get_post_templates() {
$templates = wp_get_theme()->get_files( 'php', 1 );
$post_templates = array();
$base = array( trailingslashit( get_template_directory()), trailingslashit( get_stylesheet_directory()) );
foreach ( (array) $templates as $file => $full_path ) {
if( $full_path == get_theme_root().'/gameaddict/post_templates.php'){continue;}else{
if ( !preg_match( '|Single Post Template:(.*)$|mi', file_get_contents( $full_path ), $header ))
continue;
$post_templates[ $file ] = _cleanup_header_comment( $header[1] );
}}
return $post_templates;
}
function post_templates_dropdown() {
global $post;
$post_templates = $this->get_post_templates();
/** Loop through templates, make them options */
foreach ( (array) $post_templates as $template_file => $template_name ) {
$selected = ( $template_file == get_post_meta( $post->ID, '_wp_post_template', true ) ) ? ' selected="selected"' : '';
$opt = '<option value="' . esc_attr( $template_file ) . '"' . $selected . '>' . esc_html( $template_name ) . '</option>';
echo $opt;
}
}
function add_metabox() {
$screens = array( 'post', 'portfolio' );
foreach ( $screens as $screen ) {
add_meta_box(
'pt_post_templates',
__( 'Sidebar position', 'addict' ),
array( $this, 'metabox' ),
$screen,'normal', 'high'
);
}
}
function metabox( $post ) {
?>
<input type="hidden" name="pt_noncename" id="pt_noncename" value="<?php echo wp_create_nonce( plugin_basename( __FILE__ ) ); ?>" />
<label class="hidden" for="post_template"><?php _e( 'Post Template', 'addict' ); ?></label><br />
<select name="_wp_post_template" id="post_template" class="dropdown">
<?php $this->post_templates_dropdown(); ?>
</select>
<?php
}
function metabox_save( $post_id, $post ) {
/*
* Verify this came from the our screen and with proper authorization,
* because save_post can be triggered at other times
*/
if(isset($_POST['pt_noncename'])){
if ( !wp_verify_nonce( $_POST['pt_noncename'], plugin_basename( __FILE__ ) ) )
return $post->ID;
}
/** Is the user allowed to edit the post or page? */
if(isset($_POST['post_type'])){
if ( 'page' == $_POST['post_type'] )
if ( !current_user_can( 'edit_page', $post->ID ) )
return $post->ID;
else
if ( !current_user_can( 'edit_post', $post->ID ) )
return $post->ID;
}
/** OK, we're authenticated: we need to find and save the data */
/** Put the data into an array to make it easier to loop though and save */
if(isset($_POST['_wp_post_template'])){
$mydata['_wp_post_template'] = $_POST['_wp_post_template'];
}
/** Add values of $mydata as custom fields */
if(isset($mydata)){
foreach ( $mydata as $key => $value ) {
/** Don't store custom data twice */
if( 'revision' == $post->post_type )
return;
/** If $value is an array, make it a CSV (unlikely) */
$value = implode( ',', (array) $value );
/** Update the data if it exists, or add it if it doesn't */
if( get_post_meta( $post->ID, $key, false ) )
update_post_meta( $post->ID, $key, $value );
else
add_post_meta( $post->ID, $key, $value );
/** Delete if blank */
if( !$value )
delete_post_meta( $post->ID, $key );
}}
}
}
add_action( 'init', 'post_templates_plugin_init' );
/**
* Instantiate the class after theme has been set up.
*/
function post_templates_plugin_init() {
new Single_Post_Template_Plugin;
}

Answer 1

Assuming the theme is this one https://themeforest.net/item/game-addict-clan-war-gaming-theme/6771881 and it's purchased from themeforest, it should work right out of the box. Try downloading it again, make sure to check if there is not a zipped file inside of the zip you are downloading to make sure you are uploading the right file, sometimes the zip you download has a lot of files like documentation and demos, but the actual theme file is another zip inside.
If nothing of the above helps, write to their customer support.

Answer 2

Basically, it's complaining that wp-content/themes/gameaddict/post_templates.php has a } on line 1, while PHP was expecting end of a file. The code you've included seems fine. The issue is most likely about the developer closing a bracket without opening it, somewhere in the code. It seems like you're using a pre-made theme, in that case contacting the developer would be the best option.