Henrique Mouta

jpargana

sandrof

Tiago Machado

Using Slider CAPTCHA, you can replace or add a CAPTCHA to your WordPress forms. By default, Slider CAPTCHA will add a CAPTCHA to your templates’ comment form. You can also add sliders to the Registration form, Password Recovery form and the Login form.
Besides, you can use the <code>slider_captcha()</code> function to insert a Slider CAPTCHA wherever you want, and fully costumize it.
With our brand new Settings page, you can now fully custumize every Slider on your WordPress installation and live preview the result. In the upcoming version, you will be able to create your own slider. At the moment, if you want to create your own custom slider you should use the <code>slider_captcha()</code>. Check the FAQ for more info.
Current possible Slider CAPTCHA locations:
<ul>
<li>Comments page</li>
<li>Login page</li>
<li>Registration page</li>
<li>Lost Password page</li>
<li>Custom localization</li>
<li>Contact Form 7</li>
<li>MailPress</li>
</ul>

Slider CAPTCHA

Slider CAPTCHA is a WordPress plugin that will allow you to replace or add a CAPTCHA field to any WordPress form.

Robert O'Rourke

Sometimes for mobile design or more generally small-screen design it can be beneficial to save space by using a dropdown for your navigation.
This plugin provides a way to display your custom menus as dropdowns either using a widget or a function call and can be used as an include in any theme.
<h4>Usage</h4>
If you are using the plugin with a theme you can use the function <code>dropdown_menu()</code> in place of calls to <code>wp_nav_menu()</code>.
The <code>dropdown_menu()</code> function takes the same arguments as <code>wp_nav_menu()</code> with the addition of three extras:
<pre><code><?php
dropdown_menu( array(

 // You can alter the blanking text eg. "- Menu Name -" using the following
 'dropdown_title' => '-- Main Menu --',

 // indent_string is a string that gets output before the title of a
 // sub-menu item. It is repeated twice for sub-sub-menu items and so on
 'indent_string' => '- ',

 // indent_after is an optional string to output after the indent_string
 // if the item is a sub-menu item
 'indent_after' => ''

) );
?>
</code></pre>
You can extend and alter the output of the dropdowns using the output filters available in the code.
There are also plenty of styling hooks like in the standard list type menus with the addition of classes for targetting items at a certain depth in the menu (<code>.menu-item-depth-1</code> for example) aswell the usual <code>.current-menu-item</code> and <code>.current-menu-ancestor</code> classes.
<h4>Filters/Hooks</h4>
dropdown_blank_item_text
<pre><code><?php
add_filter( 'dropdown_blank_item_text', 10, 2 );
function my_dropdown_blank_text( $title, $args ) {
 return __( '- Browse -' );
}
?>
</code></pre>
If you want to show the menu title as the blank item text use the follwing code:
<pre><code><?php
add_filter( 'dropdown_blank_item_text', 'dropdown_menu_use_menu_title', 10, 2 );
function dropdown_menu_use_menu_title( $title, $args ) {
 return '- ' . $args->menu->name . ' -';
}
?>
</code></pre>
dropdown_menus_indent_string
<pre><code><?php
add_filter( 'dropdown_menus_indent_string', 10, 4 );
function my_dropdown_indent_string( $indent_string, $item, $depth, $args ) {
 return str_repeat( '&nbsp;&nbsp;', $depth );
}
?>
</code></pre>
dropdown_menus_indent_after
<pre><code><?php
add_filter( 'dropdown_menus_indent_after', 10, 4 );
function my_dropdown_indent_after( $indent_after, $item, $depth, $args ) {
 return '-';
}
?>
</code></pre>
dropdown_menus_class
Use this if you find you get class name or CSS conflicts, for example with Twitter Bootstrap.
<pre><code><?php
add_filter( 'dropdown_menus_class', create_function( '$c', 'return "my-dropdown-menu-class";' ) );
?>
</code></pre>
dropdown_menus_select_current
Use this filter to stop the output of the <code>selected="selected"</code> attribute. Useful if you prefer to show the blank option on every page.
<pre><code><?php
add_filter( 'dropdown_menus_select_current', create_function( '$bool', 'return false;' ) );
?>
</code></pre>
<h4>Can I make sure this plugin is available to my theme?</h4>
If your theme requires this plugin to be available it will work as a simple include. Just place the plugin into your theme directory and include dropdown-menus.php from your functions.php file.
If you place the plugin folder into your theme’s directory you would use the following code in your functions.php file:
<pre><code><?php
if ( ! function_exists( 'dropdown_menu' ) )
 include( 'dropdown-menus/dropdown-menus.php' );
?>
</code></pre>

Dropdown Menus

Display your WordPress menus as a dropdown select box. Great for mobile designs.

Slider CAPTCHA vs Dropdown Menus