savagepriest

hi, can you take some money and fix my site please.
I am unable to put the code in there.

Dear David
thanks for the help I found this code in my theme function folder /functions/featured-image.php can you please help with the below code where should I inser the code suggested by you.

<?php
/**
 * Returns a post featured image URl
 * @package WordPress
*/

// Returns the site featured image
if ( ! function_exists( 'wpex_image' ) ) {
		function wpex_image( $return = 'url', $id = '', $custom_query = false ) {
			// Post Vars
			global $post;
			$post_id = $post->ID;
			$post_type = get_post_type( $post_id );
			$attachment_id = $id ? $id : get_post_thumbnail_id( $post_id );
			$attachment_url = wp_get_attachment_url( $attachment_id );

			// Resizing Vars
			$width = '9999';
			$height = '9999';
			$crop = false;

			/**
				Pages
			**/
			if ( $post_type == 'page' && is_singular( 'page' ) ) {
				$width = '9999';
				$height = '9999';
			}

			/**
				Standard post
			**/
			if ( $post_type == 'post' ) {
				// Single Posts
				if ( is_singular() && !$custom_query ) {
					if ( wpex_sidebar_display() ) {
						$width = get_theme_mod( 'wpex_post_img_width', '670' );
						$height = get_theme_mod( 'wpex_post_img_height', '9999' );
					} else {
						$width = get_theme_mod( 'wpex_full_post_img_width', '1020' );
						$height = get_theme_mod( 'wpex_full_post_img_height', '9999' );
					}
				} elseif ( is_singular() && $custom_query ) {
					$width = get_theme_mod( 'wpex_related_entry_img_width', '210' );
					$height = get_theme_mod( 'wpex_related_entry_img_height', '120' );
				} else {
					// Entries
					$width = get_theme_mod( 'wpex_entry_img_width', '670' );
					$height = get_theme_mod( 'wpex_entry_img_height', '9999' );
					if ( '1' == wpex_grid_columns() ) {
						$width = get_theme_mod( 'wpex_full_post_img_width', '1020' );
						$height = get_theme_mod( 'wpex_full_post_img_height', '9999' );
					}
					// Blog template
					global $wpex_entry_columns;
					if ( '1' == $wpex_entry_columns ) {
						$width = '1020';
					}
				}
			}

			// Return Dimensions & crop
			$width = intval($width);
			$width = $width ? $width : '9999';
			$height = intval($height);
			$height = $height ? $height : '9999';
			$crop = ( $height == '9999' ) ? false : true;
			$resized_array = wpex_img_resize( $attachment_url, $width, $height, $crop, 'array' );

			if ( 'url' == $return ) {
				return $resized_array['url'];
			} elseif ( 'array' == $return ) {
				return $resized_array;
			}

		}
}

thanks guys I will try the two methods mentioned above
Thanks jack and vjpo

can someone please help me here ??

can someone help me please