stuntbox

/**
* Filter out hard-coded width, height attributes on all images in WordPress. 
* https://gist.github.com/4557917
*
* This version applies the function as a filter to the_content rather than send_to_editor. 
* Changes made by filtering send_to_editor will be lost if you update the image or associated post 
* and you will slowly lose your grip on sanity if you don't know to keep an eye out for it. 
* the_content applies to the content of a post after it is retrieved from the database and is "theme-safe". 
* (i.e., Your changes will not be stored permanently or impact the HTML output in other themes.)
*

BronsonQuick

<?php
//This is a filter to change the default validation message that Gravity Forms generates
add_filter('gform_validation_message', 'change_validation_message', 10, 2);
function change_validation_message($message, $form)
{
    return "<div class='validation_error'><strong>Oops!</strong> Looks like there’s something wrong. Please review the form above.</div>";
}

// Often forms in Gravity Forms to need to start with default values and we need to check the form in case the user hasn't entered new data and give them a validation message back

billerickson

<?php

/**
 * Hide Editor
 * @author Bill Erickson
 * @link http://www.billerickson.net/code/hide-editor-on-specific-page-template/
 */
function be_hide_editor() {

	// Get the Post ID

billerickson

<?php

/**
 * Limit Gallery Metabox to Amenities Page Template
 * @author Bill Erickson
 * @link http://www.wordpress.org/extend/plugins/gallery-metabox
 * @since 1.0
 *
 * @param bool display metabox
 * @param string post ID