Magenta Cuda

This <a href="http://alttypes.wordpress.com/search-types-custom-fields-widget/" rel="nofollow ugc">search widget</a> can search <a href="https://wordpress.org/plugins/types/" rel="ugc">Toolset Types</a> custom posts by the value of Toolset Types custom fields, custom taxonomies and parent/child relationships. It is designed to be used with the Toolset Types plugin and makes use of Toolset Types’ proprietary database format to generate user friendly field names and field values. The widget uses user friendly substitutions for the actual values in the database, e.g. post title is substituted for post id in parent/child fields. The selected posts can be displayed as a standard WordPress list of posts, a spreadsheet of posts with their custom fields or a gallery of featured images.
Version 1.3 supports a <a href="https://alttypes.wordpress.com/#spa" rel="nofollow ugc">single-page application mode</a> where the search results returned by an interactive AJAX request populates a <a href="http://backbonejs.org/" rel="nofollow ugc">Backbone.js</a> collection of models which can be rendered in the same page using <a href="http://underscorejs.org/#template" rel="nofollow ugc">Underscore.js</a> templates and the <a href="http://getbootstrap.com/" rel="nofollow ugc">Bootstrap</a> framework. 
You can view a working sample page using this plugin in single-page application mode at <a href="http://magentacuda.com/demo-of-search-widget-and-wp-rest-server-for-toolset-types/" rel="nofollow ugc">my portfolio website</a>.
<a href="https://alttypes.wordpress.com/#rest-api" rel="nofollow ugc">Version 2.0</a> implements an experimental <a href="http://v2.wp-api.org/" rel="nofollow ugc">WP REST API</a> server for Toolset Types custom post types and custom fields.
Please visit the <a href="http://alttypes.wordpress.com/search-types-custom-fields-widget/" rel="nofollow ugc">online documentation</a> for more details. This plugin works with Toolset Types 2.2.2 and requires at least PHP 5.4. <a href="https://wordpress.org/support/topic/incompatibility-between-my-plugin-and-wpml-multilingual" rel="ugc">This plugin is not compatible with the WordPress Multilingual Plugin by OnTheGoSystems.</a>

Search Widget and WP REST Server for Toolset Types

Search Types custom posts for posts that have user specified values for Types custom fields.

websupporter

With the Plugin Profisearchform, you will be able to create search filter for your WordPress blogposts with ease! Just use the taxonomies and custom field values, you have already in use to create amazingly detailed search filters.
Features:
Fulltext Search – You can implement a fulltext search, which searches exactly the content, you want. Decide yourself, if you want to extend the search to specific custom fields, the title, the content and so on.
Select Box, Checkboxes, Radioboxes – Use these features, to place form fields, by which your visitor can restrict the search to specific terms or meta data values.
How to:
You just create a search filter by using simple drag & drop method. You can create your own search result templates and easily adjust the CSS of the outcome. After you have created a search filter, a shortcode gets generated, which you will be able to place on every page you want.
Go PRO:
With the premium version, you will have much more options:
<ul>
<li>You can place your filter as a widget everywhere on your page! </li>
<li>You can define the order, in which the results will appear. </li>
<li>You can highlight matching phrases!</li>
<li>You can use range sliders</li>
<li>You can include an order-by-field for your visitors</li>
<li>You can create min./max.-input fields</li>
<li>You can define how many posts per page will be shown</li>
<li>Instead of automatic search you can place search- & resetbuttons</li>
<li>You can restrict the search to a given term or meta data value</li>
<li>and much more…</li>
</ul>
Filter Custom Fields & Taxonomies is a five star WordPress plugin available on 
<a href="http://codecanyon.net/item/filter-custom-fields-taxonomies/6964843?ref=websupporter" title="WordPress Filter Plugin" rel="nofollow ugc">CodeCanyon</a>
More information: <a href="http://profisearchform.com" title="WordPress Filter" rel="nofollow ugc">WordPress Filter Custom Fields & Taxonomies</a>, 
<a href="http://profisearchform.com/video" title="Videos" rel="nofollow ugc">Video Tutorials</a>, 
<a href="http://profisearchform.com/help-faq" title="Filter Custom Fields & Taxonomies Help" rel="nofollow ugc">Help & FAQ</a>
Available languages: 
English, German, Serbian (thanks to <a href="http://www.webhostinghub.com" rel="nofollow ugc">webhostinghub</a>)

Filter Custom Fields & Taxonomies Light

Create search filter for your posts by using taxonomies or custom fields.

Search Widget and WP REST Server for Toolset Types vs Filter Custom Fields & Taxonomies Light