arunbasillal

/**
 * Removes trailing hyphen from filename if any.
 */
function prefix_iaff_clean_filename_helper( $file ) {
	
	// Process only images.
	$image_extensions = array (
		'image/jpeg', 'image/gif', 'image/png', 'image/bmp', 'image/tiff', 'ico'
	);
	

arunbasillal

 /**
 * Custom tag %pr_acf_author% for Image Attributes Pro to use ACF Author Field.
 * 
 * @param $image_id (integer) The ID of the image that is being updated. 
 * @param $parent_post_id (integer) Post to which the image is attached (uploaded) to. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return (string) Author of the post / page / product as defined in ACF, if available. Empty string otherwise. 
 * 
 * @refer https://imageattributespro.com/codex/iaffpro_get_custom_attribute_tag_tagname/

arunbasillal

/**
 * Custom tag %pr_post_author% for Image Attributes Pro
 * 
 * @param $image_id (integer) The ID of the image that is being updated. 
 * @param $parent_post_id (integer) Post to which the image is attached (uploaded) to. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return (string) Author of the post / page / product if available. Empty string otherwise. 
 * 
 * @refer https://imageattributespro.com/codex/iaffpro_get_custom_attribute_tag_tagname/

arunbasillal

/**
 * Custom tag %image_alt_text% for Image Attributes Pro.
 * 
 * @param $image_id The ID of the image that is being updated. 
 * @param $parent_post_id The post to which the image is attached (uploaded) to. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return (string) Image alt text from Media Library.
 */
function iaffpro_get_custom_attribute_tag_image_alt_text( $image_id, $parent_post_id, $args = array() ) {

arunbasillal

/**
 * Custom tag %random_number% for Image Attributes Pro.
 * 
 * Generates a random number between 0 and 999.
 * 
 * @param $image_id The ID of the image that is being updated. 
 * @param $parent_post_id The post to which the image is attached (uploaded) to. 0 if the image is not attached to any post. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return (integer) A random number between 0 and 999.

arunbasillal

/**
 * Custom tag %product_description% for Image Attributes Pro
 * 
 * @param $image_id The ID of the image that is being updated. 
 * @param $parent_post_id The post to which the image is attached (uploaded) to. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return string WordPress post content. WooCommerce product long description is saved as post content.
 * 
 * @refer https://imageattributespro.com/codex/iaffpro_get_custom_attribute_tag_tagname/

arunbasillal

/**
 * Custom tag %post_slug% for Image Attributes Pro
 * 
 * @param $image_id The ID of the image that is being updated. 
 * @param $parent_post_id The post to which the image is attached (uploaded) to. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return string Slug of the post where the image is uploaded to.
 * 
 * @refer https://imageattributespro.com/codex/iaffpro_get_custom_attribute_tag_tagname/

arunbasillal

/**
 * Custom tag %image_id% for Image Attributes Pro
 * 
 * @param $image_id (integer) The ID of the image that is being updated. 
 * @param $parent_post_id (integer) The post to which the image is attached (uploaded) to. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return (string) ID of the image.
 * 
 * @refer https://imageattributespro.com/codex/iaffpro_get_custom_attribute_tag_tagname/

arunbasillal

/**
 * Custom tag %ds_page_title% for Image Attributes Pro that returns title of Page.
 * 
 * @param $image_id (integer) The ID of the image that is being updated. 
 * @param $parent_post_id (integer) Post to which the image is attached (uploaded) to. 
 * @param $args (array) An array containing additional arguments.
 * 
 * @return (string) Title of the page to which the image is uploaded to. Post title if page cannot be found.
 * 
 * @refer https://imageattributespro.com/codex/iaffpro_get_custom_attribute_tag_tagname/

arunbasillal

/**
 * Add Image Attributes Pro features to Classified Listing.
 * 
 * Note: Classified Listing plugin hides gallery images from the WordPress Media Library. However these images are simply hidden
 * and the Bulk Updater of Image Attributes Pro will be able to discover them. 
 * If you wish to display them in the Media Library, please add this snippet to 
 * your functions.php as well - https://wordpress.org/support/topic/about-adding-gallery-images-to-media-library/#post-16643698
 * 
 * @link https://imageattributespro.com
 * @link https://wordpress.org/plugins/classified-listing/