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@lordspace
lordspace / gist:5175010
Created Mar 16, 2013
Removes an error message shown by Limit Login Attempts WordPress plugin. NN attemmpts remaining. We don't need to give info to the attacker. Making error null solves half of the problem. There is a wrapper with a red border which we will remove with : login_error_message_hide_empty_error_container
View gist:5175010
add_filter('login_head', create_function('$a', "wp_enqueue_script('jquery');"));
add_filter('login_errors', 'login_error_message');
add_action('login_footer', 'login_error_message_hide_empty_error_container');
/**
* Removes an error message shown by Limit Login Attempts plugin.
* NN attempts remaining. We don't need to give info to the attacker.
* Making error null solves half of the problem. There is a wrapper with
* a red border which we will remove with : login_error_message_hide_empty_error_container
*
@lordspace
lordspace / gist:7853704
Created Dec 8, 2013
How to return JSON from a WordPress plugin without an external plugin
View gist:7853704
<?php
/*
Plugin Name: Orbisius Sample Code
Plugin URI: http://club.orbisius.com/products/
Description: Sample plugin to return JSON
Version: 1.0.0
Author: Svetoslav Marinov (Slavi)
Author URI: http://orbisius.com
License: GPL v2
*/
@lordspace
lordspace / functions.php
Last active Dec 31, 2015
Use this snippet as a starting point when overriding functions from the parent theme (functions.php). The snippet might look like it's missing a closing php tag but this is done so there are no extra spaces added.
View functions.php
<?php
/*
Make sure that the function name matches the function name in the parent theme's functions.php file.
Also in the parent theme there must be a block e.g. !function_exists('function_name_that_you_want_to_override')
that will tell you that it is safe to override that function.
*/
function function_name_that_you_want_to_override() {
}
@lordspace
lordspace / send_mail_delayed.php
Created Jan 4, 2014
This function schedules an email by passing -odd parameters to sendmail. Those emails will be processed depending on: /etc/sysconfig/sendmail (using 1h) if sendmail is running all the time otherwise you may have to start sendmail via cron
View send_mail_delayed.php
<?php
/**
* This function schedules an email by passing -odd paramaters to sendmail.
* Those emails will be processed depending on: /etc/sysconfig/sendmail (using 1h)
* if sendmail is running all the time.
*
* @param string $email recipient
* @param string $subject - subject
* @param string $message - the message
View my-spy.php
<?php
/**
* This file will send you alerts when your clients install/uninstall plugins
* Usage: Save this as wp-content/mu-plugins/my-spy.php
*
* License: GPL
* @author orbisius.com
* Use it at your own risk. You may have to disclose this in your terms of service.
* Check with a laywer first.
@lordspace
lordspace / str2latlng
Created Feb 14, 2014
Convert a string Lat/Long to Google Maps API LatLng Object
View str2latlng
// This function accepts lat latitude from a string
// e.g. 123,-234
function getLatLngFromString(ll) {
var lat = ll.replace(/\s*\,.*/, ''); // first 123
var lng = ll.replace(/.*,\s*/, ''); // second ,456
var latLng = new google.maps.LatLng(parseFloat(lat), parseFloat(lng));
return latLng;
};
@lordspace
lordspace / jquery ui range slider
Created Feb 16, 2014
How to which slider has been dragged in a range slider of jQuery UI using it in WordPress plugin
View jquery ui range slider
wp_enqueue_script( 'jquery' );
wp_enqueue_script( 'jquery-ui-core ' );
wp_enqueue_script( 'jquery-ui-slider' );
wp_register_style('my_jq_ui', '//ajax.googleapis.com/ajax/libs/jqueryui/1.8.9/themes/base/jquery.ui.all.css', __FILE__, false);
wp_enqueue_style('my_jq_ui');
<div id="slider-range"></div>
@lordspace
lordspace / dbg_act_log
Created Apr 23, 2014
Log plugin activation errors.
View dbg_act_log
<?php
// install it in mu-plugins
add_action('activated_plugin', 'dbg_log_error', 0, 2);
function dbg_log_error($plugin, $network_wide) {
if (ob_get_length() == 0) {
return ;
}
@lordspace
lordspace / csv.php
Last active Mar 14, 2019 — forked from jaywilliams/csv_to_array.php
a class to read and write CSV
View csv.php
<?php
/**
* This class is used in Orbisius Price Changer for WooCommerce
* This premium WooCommerce extension allows you to change product prices (up/down) for all products or for a selected category and its subcategories.
* You can review them before actually making the changes.
*
* @see http://club.orbisius.com/products/wordpress-plugins/woocommerce-extensions/orbisius-woocommerce-ext-price-changer/
* @author jaywilliams | myd3.com | https://gist.github.com/jaywilliams
* @author Svetoslav Marinov (SLAVI) | http://orbisius.com
@lordspace
lordspace / array2attribs
Created Jul 21, 2014
Here is a PHP class that allows you to create HTML attributes from a php array. If you pass the second parameter the key will be prefixed with 'data-' prefix so they can be access via jQuery later.
View array2attribs
Class HTML_Util {
/**
* Usage: HTML_Util::array2attribs();
* @param array $attributes
* @param bool $make_them_data will prefix each key with 'data-' prefix so it's acessible via $('#elem').data();
* @return string
* @see http://stackoverflow.com/questions/18081625/how-do-i-map-an-associative-array-to-html-element-attributes
*/
public static function array2attribs($attributes = array(), $make_them_data = 0) {
$pairs = array();
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