%PDF-
%PDF-
Mini Shell
Mini Shell
<?php
// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
//wp_list_categories('orderby=name');
/**/
function tx_fix_shortcodes($content){
$array = array (
'<p>[' => '[',
']</p>' => ']',
']<br />' => ']'
);
$content = strtr($content, $array);
return $content;
}
add_filter('the_content', 'tx_fix_shortcodes');
if ( ! function_exists( 'tx_folio_term' ) ) {
function tx_folio_term( $taxonomy ) {
global $post;
$folio_categories = array();
$folio_cats = "";
$tax_seperator = "";
if ( is_object_in_taxonomy( $post->post_type, $taxonomy ) ) {
foreach ( (array) wp_get_post_terms( $post->ID, $taxonomy ) as $term ) {
if ( empty( $term->name ) )
continue;
$folio_cats .= $tax_seperator.$term->name;
$tax_seperator = ', ';
}
}
return $folio_cats;
}
}
if ( ! function_exists( 'tx_shortcodes_comma_delim_to_array' ) ) {
function tx_shortcodes_comma_delim_to_array( $string ) {
$a = explode( ',', $string );
foreach ( $a as $key => $value ) {
$value = trim( $value );
if ( empty( $value ) )
unset( $a[ $key ] );
else
$a[ $key ] = $value;
}
if ( empty( $a ) )
return '';
else
return $a;
}
}
//add_image_size( $name, $width, $height, $crop );
function tx_get_category_list_key_array($category_name) {
$get_category = get_categories( array( 'taxonomy' => $category_name ));
$category_list = array( 'all' => 'Select Category');
foreach( $get_category as $category ){
if (isset($category->slug)) {
$category_list[$category->slug] = $category->cat_name;
}
}
return $category_list;
}
/************************ Category list ***************************/
/******************************************************************/
function tx_get_category_list_el($category_name) {
$get_category = get_categories( array( 'taxonomy' => $category_name ));
$category_list = array( 'all' => 'All Category');
foreach( $get_category as $category ){
if (isset($category->slug)) {
$category_list[$category->slug] = $category->cat_name;
}
}
return $category_list;
}
/*
* @author Matthew Ruddy (http://easinglider.com)
* @return array An array containing the resized image URL, width, height and file type.
*/
if ( isset( $wp_version ) && version_compare( $wp_version, '3.5' ) >= 0 ) {
function tx_image_resize( $url, $width = NULL, $height = NULL, $crop = true, $retina = false ) {
global $wpdb;
if ( empty( $url ) )
return new WP_Error( 'no_image_url', __( 'No image URL has been entered.','wta' ), $url );
// Get default size from database
$width = ( $width ) ? $width : get_option( 'thumbnail_size_w' );
$height = ( $height ) ? $height : get_option( 'thumbnail_size_h' );
// Allow for different retina sizes
$retina = $retina ? ( $retina === true ? 2 : $retina ) : 1;
// Get the image file path
$file_path = parse_url( $url );
$file_path = $_SERVER['DOCUMENT_ROOT'] . $file_path['path'];
// Check for Multisite
if ( is_multisite() ) {
global $blog_id;
$blog_details = get_blog_details( $blog_id );
$file_path = str_replace( $blog_details->path . 'files/', '/wp-content/blogs.dir/'. $blog_id .'/files/', $file_path );
}
// Destination width and height variables
$dest_width = $width * $retina;
$dest_height = $height * $retina;
// File name suffix (appended to original file name)
$suffix = "{$dest_width}x{$dest_height}";
// Some additional info about the image
$info = pathinfo( $file_path );
$dir = $info['dirname'];
$ext = $info['extension'];
$name = wp_basename( $file_path, ".$ext" );
if ( 'bmp' == $ext ) {
return new WP_Error( 'bmp_mime_type', __( 'Image is BMP. Please use either JPG or PNG.','wta' ), $url );
}
// Suffix applied to filename
$suffix = "{$dest_width}x{$dest_height}";
// Get the destination file name
$dest_file_name = "{$dir}/{$name}-{$suffix}.{$ext}";
if ( !file_exists( $dest_file_name ) ) {
/*
* Bail if this image isn't in the Media Library.
* We only want to resize Media Library images, so we can be sure they get deleted correctly when appropriate.
*/
$query = $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE guid='%s'", $url );
$get_attachment = $wpdb->get_results( $query );
if ( !$get_attachment )
return array( 'url' => $url, 'width' => $width, 'height' => $height );
// Load Wordpress Image Editor
$editor = wp_get_image_editor( $file_path );
if ( is_wp_error( $editor ) )
return array( 'url' => $url, 'width' => $width, 'height' => $height );
// Get the original image size
$size = $editor->get_size();
$orig_width = $size['width'];
$orig_height = $size['height'];
$src_x = $src_y = 0;
$src_w = $orig_width;
$src_h = $orig_height;
if ( $crop ) {
$cmp_x = $orig_width / $dest_width;
$cmp_y = $orig_height / $dest_height;
// Calculate x or y coordinate, and width or height of source
if ( $cmp_x > $cmp_y ) {
$src_w = round( $orig_width / $cmp_x * $cmp_y );
$src_x = round( ( $orig_width - ( $orig_width / $cmp_x * $cmp_y ) ) / 2 );
}
else if ( $cmp_y > $cmp_x ) {
$src_h = round( $orig_height / $cmp_y * $cmp_x );
$src_y = round( ( $orig_height - ( $orig_height / $cmp_y * $cmp_x ) ) / 2 );
}
}
// Time to crop the image!
$editor->crop( $src_x, $src_y, $src_w, $src_h, $dest_width, $dest_height );
// Now let's save the image
$saved = $editor->save( $dest_file_name );
// Get resized image information
$resized_url = str_replace( basename( $url ), basename( $saved['path'] ), $url );
$resized_width = $saved['width'];
$resized_height = $saved['height'];
$resized_type = $saved['mime-type'];
// Add the resized dimensions to original image metadata (so we can delete our resized images when the original image is delete from the Media Library)
$metadata = wp_get_attachment_metadata( $get_attachment[0]->ID );
if ( isset( $metadata['image_meta'] ) ) {
$metadata['image_meta']['resized_images'][] = $resized_width .'x'. $resized_height;
wp_update_attachment_metadata( $get_attachment[0]->ID, $metadata );
}
// Create the image array
$image_array = array(
'url' => $resized_url,
'width' => $resized_width,
'height' => $resized_height,
'type' => $resized_type
);
}
else {
$image_array = array(
'url' => str_replace( basename( $url ), basename( $dest_file_name ), $url ),
'width' => $dest_width,
'height' => $dest_height,
'type' => $ext
);
}
// Return image array
return $image_array;
}
}
else {
function tx_image_resize( $url, $width = NULL, $height = NULL, $crop = true, $retina = false ) {
global $wpdb;
if ( empty( $url ) )
return new WP_Error( 'no_image_url', __( 'No image URL has been entered.','wta' ), $url );
// Bail if GD Library doesn't exist
if ( !extension_loaded('gd') || !function_exists('gd_info') )
return array( 'url' => $url, 'width' => $width, 'height' => $height );
// Get default size from database
$width = ( $width ) ? $width : get_option( 'thumbnail_size_w' );
$height = ( $height ) ? $height : get_option( 'thumbnail_size_h' );
// Allow for different retina sizes
$retina = $retina ? ( $retina === true ? 2 : $retina ) : 1;
// Destination width and height variables
$dest_width = $width * $retina;
$dest_height = $height * $retina;
// Get image file path
$file_path = parse_url( $url );
$file_path = $_SERVER['DOCUMENT_ROOT'] . $file_path['path'];
// Check for Multisite
if ( is_multisite() ) {
global $blog_id;
$blog_details = get_blog_details( $blog_id );
$file_path = str_replace( $blog_details->path . 'files/', '/wp-content/blogs.dir/'. $blog_id .'/files/', $file_path );
}
// Some additional info about the image
$info = pathinfo( $file_path );
$dir = $info['dirname'];
$ext = $info['extension'];
$name = wp_basename( $file_path, ".$ext" );
if ( 'bmp' == $ext ) {
return new WP_Error( 'bmp_mime_type', __( 'Image is BMP. Please use either JPG or PNG.','wta' ), $url );
}
// Suffix applied to filename
$suffix = "{$dest_width}x{$dest_height}";
// Get the destination file name
$dest_file_name = "{$dir}/{$name}-{$suffix}.{$ext}";
// No need to resize & create a new image if it already exists!
if ( !file_exists( $dest_file_name ) ) {
/*
* Bail if this image isn't in the Media Library either.
* We only want to resize Media Library images, so we can be sure they get deleted correctly when appropriate.
*/
$query = $wpdb->prepare( "SELECT * FROM $wpdb->posts WHERE guid='%s'", $url );
$get_attachment = $wpdb->get_results( $query );
if ( !$get_attachment )
return array( 'url' => $url, 'width' => $width, 'height' => $height );
$image = wp_load_image( $file_path );
if ( !is_resource( $image ) )
return new WP_Error( 'error_loading_image_as_resource', $image, $file_path );
// Get the current image dimensions and type
$size = @getimagesize( $file_path );
if ( !$size )
return new WP_Error( 'file_path_getimagesize_failed', __( 'Failed to get $file_path information using "@getimagesize".','wta'), $file_path );
list( $orig_width, $orig_height, $orig_type ) = $size;
// Create new image
$new_image = wp_imagecreatetruecolor( $dest_width, $dest_height );
// Do some proportional cropping if enabled
if ( $crop ) {
$src_x = $src_y = 0;
$src_w = $orig_width;
$src_h = $orig_height;
$cmp_x = $orig_width / $dest_width;
$cmp_y = $orig_height / $dest_height;
// Calculate x or y coordinate, and width or height of source
if ( $cmp_x > $cmp_y ) {
$src_w = round( $orig_width / $cmp_x * $cmp_y );
$src_x = round( ( $orig_width - ( $orig_width / $cmp_x * $cmp_y ) ) / 2 );
}
else if ( $cmp_y > $cmp_x ) {
$src_h = round( $orig_height / $cmp_y * $cmp_x );
$src_y = round( ( $orig_height - ( $orig_height / $cmp_y * $cmp_x ) ) / 2 );
}
// Create the resampled image
imagecopyresampled( $new_image, $image, 0, 0, $src_x, $src_y, $dest_width, $dest_height, $src_w, $src_h );
}
else
imagecopyresampled( $new_image, $image, 0, 0, 0, 0, $dest_width, $dest_height, $orig_width, $orig_height );
// Convert from full colors to index colors, like original PNG.
if ( IMAGETYPE_PNG == $orig_type && function_exists('imageistruecolor') && !imageistruecolor( $image ) )
imagetruecolortopalette( $new_image, false, imagecolorstotal( $image ) );
// Remove the original image from memory (no longer needed)
imagedestroy( $image );
// Check the image is the correct file type
if ( IMAGETYPE_GIF == $orig_type ) {
if ( !imagegif( $new_image, $dest_file_name ) )
return new WP_Error( 'resize_path_invalid', __( 'Resize path invalid (GIF)','wta' ) );
}
elseif ( IMAGETYPE_PNG == $orig_type ) {
if ( !imagepng( $new_image, $dest_file_name ) )
return new WP_Error( 'resize_path_invalid', __( 'Resize path invalid (PNG).','wta' ) );
}
else {
// All other formats are converted to jpg
if ( 'jpg' != $ext && 'jpeg' != $ext )
$dest_file_name = "{$dir}/{$name}-{$suffix}.jpg";
if ( !imagejpeg( $new_image, $dest_file_name, apply_filters( 'resize_jpeg_quality', 90 ) ) )
return new WP_Error( 'resize_path_invalid', __( 'Resize path invalid (JPG).','wta' ) );
}
// Remove new image from memory (no longer needed as well)
imagedestroy( $new_image );
// Set correct file permissions
$stat = stat( dirname( $dest_file_name ));
$perms = $stat['mode'] & 0000666;
@chmod( $dest_file_name, $perms );
// Get some information about the resized image
$new_size = @getimagesize( $dest_file_name );
if ( !$new_size )
return new WP_Error( 'resize_path_getimagesize_failed', __( 'Failed to get $dest_file_name (resized image) info via @getimagesize','wta' ), $dest_file_name );
list( $resized_width, $resized_height, $resized_type ) = $new_size;
// Get the new image URL
$resized_url = str_replace( basename( $url ), basename( $dest_file_name ), $url );
// Add the resized dimensions to original image metadata (so we can delete our resized images when the original image is delete from the Media Library)
$metadata = wp_get_attachment_metadata( $get_attachment[0]->ID );
if ( isset( $metadata['image_meta'] ) ) {
$metadata['image_meta']['resized_images'][] = $resized_width .'x'. $resized_height;
wp_update_attachment_metadata( $get_attachment[0]->ID, $metadata );
}
// Return array with resized image information
$image_array = array(
'url' => $resized_url,
'width' => $resized_width,
'height' => $resized_height,
'type' => $resized_type
);
}
else {
$image_array = array(
'url' => str_replace( basename( $url ), basename( $dest_file_name ), $url ),
'width' => $dest_width,
'height' => $dest_height,
'type' => $ext
);
}
return $image_array;
}
}
/**
* Deletes the resized images when the original image is deleted from the Wordpress Media Library.
*
* @author Matthew Ruddy
*/
add_action( 'delete_attachment', 'matthewruddy_delete_resized_images' );
function matthewruddy_delete_resized_images( $post_id ) {
// Get attachment image metadata
$metadata = wp_get_attachment_metadata( $post_id );
if ( !$metadata )
return;
// Do some bailing if we cannot continue
if ( !isset( $metadata['file'] ) || !isset( $metadata['image_meta']['resized_images'] ) )
return;
$pathinfo = pathinfo( $metadata['file'] );
$resized_images = $metadata['image_meta']['resized_images'];
// Get Wordpress uploads directory (and bail if it doesn't exist)
$wp_upload_dir = wp_upload_dir();
$upload_dir = $wp_upload_dir['basedir'];
if ( !is_dir( $upload_dir ) )
return;
// Delete the resized images
foreach ( $resized_images as $dims ) {
// Get the resized images filename
$file = $upload_dir .'/'. $pathinfo['dirname'] .'/'. $pathinfo['filename'] .'-'. $dims .'.'. $pathinfo['extension'];
// Delete the resized image
@unlink( $file );
}
}
/*-----------------------------------------------------------------------------------*/
/* changing default Excerpt length
/*-----------------------------------------------------------------------------------*/
if ( ! function_exists( 'tx_custom_excerpt' ) ) {
function tx_custom_excerpt($limit) {
$excerpt = explode(' ', get_the_excerpt(), $limit);
if (count($excerpt)>=$limit) {
array_pop($excerpt);
$excerpt = implode(" ",$excerpt).' ...';
} else {
$excerpt = implode(" ",$excerpt);
}
//$excerpt = preg_replace('`[[^]]*]`','',$excerpt);
$excerpt = preg_replace('`\[[^\]]*\]`','',$excerpt);
return $excerpt;
}
}
function tx_slider_cat_list () {
$post_type = 'itrans-slider';
$tax = 'itrans-slider-category';
$return = "";
$cat_list = "";
$terms = array( 'all' => 'All' );
/**/
$terms = get_terms('itrans-slider-category');
if ( !empty( $terms ) && !is_wp_error( $terms ) )
{
foreach ( $terms as $term )
{
$cat_list .= '<option value="'.$term->slug.'">' . $term->name . '</option>';
}
}
if (!empty($cat_list)) {
return $cat_list;
} else {
return $return;
}
}
function tx_load_jqvariables(){
$tx_slider_cat_list = tx_slider_cat_list();
$tx_slider_cat_list = array( 'tx_slider_cat_list' => $tx_slider_cat_list );
wp_localize_script( 'tx-main', 'tx_t1', $tx_slider_cat_list );
}
add_action( 'admin_enqueue_scripts', 'tx_load_jqvariables' );
/* Add SiteOrigin PageBuilder Widget Filter Tab */
function tx_add_widget_tabs($tabs) {
$tabs[] = array(
'title' => __('TemplatesNext Toolkit', 'tx'),
'filter' => array(
'groups' => array('tx')
)
);
return $tabs;
}
add_filter('siteorigin_panels_widget_dialog_tabs', 'tx_add_widget_tabs', 20);
/* Get list of contact form 7 */
function tx_contactform7_list () {
$options = array();
if (function_exists('wpcf7')) {
$wpcf7_form_list = get_posts(array(
'post_type' => 'wpcf7_contact_form',
'showposts' => 999,
));
$options[0] = esc_html__('Select a Form', 'tx');
if (!empty($wpcf7_form_list) && !is_wp_error($wpcf7_form_list)) {
foreach ($wpcf7_form_list as $post) {
$options[$post->ID] = $post->post_title;
}
} else {
$options[0] = esc_html__('Create a Form First', 'tx');
}
}
return $options;
}
Zerion Mini Shell 1.0