Wordpress Archives — Page 2 of 10

Gravity Forms: Retain the Form After a Form Submitted

By default, if you use Gravity Forms, after you complete a form, a notification will be shown, and the form will be dismissed. Below is the script to retain the form after a form is submitted.

Just paste into functions.php and change the _id with the form ID.

add_filter( 'gform_pre_submission_filter_ID' , "show_confirmation_and_form" , 10 , 1 );
function show_confirmation_and_form($form) {
  $shortcode = '[gravityform id="' . $form['id'] . '" title="false" description="false"]';

  if ( array_key_exists( 'confirmations' , $form ) ) {
    foreach ( $form[ 'confirmations' ] as $key => $confirmation ) {
      	$form[ 'confirmations' ][ $key ][ 'message' ] .= $shortcode;
    }
  }

  if ( array_key_exists( 'confirmation' , $form ) ) {
    	$form[ 'confirmation' ][ 'message' ] .= $shortcode;
  }
  return $form;
}

add_filter( 'gform_pre_submission_filter_ID' , "show_confirmation_and_form" , 10 , 1 );

function show_confirmation_and_form($form) {

$shortcode = '[gravityform id="' . $form['id'] . '" title="false" description="false"]';

if ( array_key_exists( 'confirmations' , $form ) ) {

foreach ( $form[ 'confirmations' ] as $key => $confirmation ) {

$form[ 'confirmations' ][ $key ][ 'message' ] .= $shortcode;

}

if ( array_key_exists( 'confirmation' , $form ) ) {

$form[ 'confirmation' ][ 'message' ] .= $shortcode;

}

return $form;

}

I found this script somewhere, but I will credit the original source once I found it.

July 3, 2017July 3, 2017 pupungbp

snippet, WordpressGravity Form, Hook, WordpressLeave a comment

Hide Warnings and Errors on WordPress Site

Sometimes, a plugin or theme throwing error or warning messages. To hide it, simply just put this on top of the wp-config.php file:

ini_set('display_errors','off');

1	ini_set('display_errors','off');

All set.

May 2, 2017June 28, 2017 pupungbp

snippet, WordpressPHP Error, Snippet, Wordpress2 Comments

How to set posts redirect to a new domain

I’m moving out a blog to a new domain, and redirect all posts specifically to a new domain.

http://olddomain.com/category/postname

should go to

http://newdomain.com/category/postname

Apache Server

On Apache that allows .htaccess, you can add this line on top of the file:

RewriteEngine on
RewriteRule ^(.*)$ http://www.newsite.COM/$1 [R=301,L]

1 2	RewriteEngine on RewriteRule ^(.*)$ http://www.newsite.COM/$1 [R=301,L]

Nginx Server

On Nginx, add this line on server block configuration file:

server {
return 301 http://newdomain.com$request_uri;
}

server {

return 301 http://newdomain.com$request_uri;

}

Reload or restart Nginx for the change to take effect.

April 19, 2017June 28, 2017 pupungbp

Linux, snippet, Uncategorized, WordpressApache, Linux, Nginx, SEO, Snippet, WordpressLeave a comment

Adjust WordPress JPEG Resize Quality

Got your latest images pixelated after uploading it to WordPress? Yes, that could be irritating especially on Photography sites. WordPress has a function to adjust the level of the image quality, as described on Developer Code Reference.

Simply put this small code to your functions.php

function update_jpeg_quality( $quality, $context ) {
	return 100;
}
add_filter( 'jpeg_quality', 'update_jpeg_quality' );

function update_jpeg_quality( $quality, $context ) {

return 100;

}

add_filter( 'jpeg_quality', 'update_jpeg_quality' );

Adjust return number to set the level of compression.

100 = No Compression applied. Change it moderate compression about 80. Anything below 80 will make your images looks pixelated but produced a minimum of file size.

June 23, 2016June 28, 2017 pupungbp

snippet, WordpressFunctions, Image Qualiry, WordpressLeave a comment

Add Custom Size Image to Media Popup in WordPress

In WordPres 4.5, my old function to add a custom size to media uploader seems not working anymore. But I found that new way to add custom size image is a lot simpler using image_size_names_choose filter.

Basically when you create your own image sizes using the add_image_size function:

function add_news_thumb() {
    add_image_size( 'news', 800, 300, TRUE );
    add_image_size( 'news-detail', 1500, 600, TRUE );
}
add_action( 'after_setup_theme', 'add_news_thumb' );

function add_news_thumb() {

add_image_size( 'news', 800, 300, TRUE );

add_image_size( 'news-detail', 1500, 600, TRUE );

}

add_action( 'after_setup_theme', 'add_news_thumb' );

you can just add the new sizes to image_size_names_choose:

function added_custom_size( $sizes ) {
  return array_merge( $sizes, array(
	'news' => __( 'News Thumbnail' ), 
	'news-detail' => __( 'News Detail ' ),
  ) );
}
add_filter( 'image_size_names_choose', 'added_custom_size' );

function added_custom_size( $sizes ) {

return array_merge( $sizes, array(

'news' => __( 'News Thumbnail' ),

'news-detail' => __( 'News Detail ' ),

) );

}

add_filter( 'image_size_names_choose', 'added_custom_size' );

June 6, 2016June 28, 2017 pupungbp

PHP, snippet, WordpressCustom Image, Media Uploader, PHPLeave a comment