css Archives - Cristi's Blog

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Jul

2017

0

Just an admin button

This is a plugin for WordPress which disables the upper admin area in the font side and just displays a...

01

Dec

2016

0

GIS Project

Development and implementation of a Web GIS component which consumes a predefined API.

28

Apr

2016

0

WordPress – Show the thumbnail and the title of a WP post with Bootstrap media

Add the following code to your theme’s functions.php file:

/*
 * Show the thumbnail and the title of a WP post with bootstrap media
 */
// Add the shortcode
add_shortcode('show_post_wp_bm', 'get_post_title_and_thumbnail_in_boostrap_media');

// Create the function
if(!function_exists('get_post_title_and_thumbnail_in_boostrap_media')):
	function get_post_title_and_thumbnail_in_boostrap_media($atts, $content=null)
	{
		// Get the attributes provided
		extract(shortcode_atts(array(
			"id" => null
		), $atts));
		
		// Check if an id was specified and that the post with that id exists
		if (is_numeric($id))
		{
			$post = get_post($id);
		}
		
		// Get the data
		if ($post != null) 
		{
			$title = apply_filters ( 'wp_title', $post->post_title);
			
			$html = '';
			
			$html .= '<div class="media">';
				$html .= '<div class="media-left media-middle">';
					$html .= '<a href="'.get_permalink($post).'" title="'.$title.'">';
						$html .= get_the_post_thumbnail($post, 'thumbnail');
					$html .= '</a>';
				$html .= '</div>';
				$html .= '<div class="media-body">';
					$html .= '<a href="'.get_permalink($post).'" title="'.$title.'">';
						$html .= '<h4 class="media-heading">'.$title.'</h4>';
					$html .= '</a>';
					//$html .= '...';
				$html .= '</div>';
			$html .= '</div>';
			
			// Return the content
			return html_entity_decode($html);
		}
		
		// Return an error
		return '[show_post_wp_bm] Invalid ID: ' . $id;
	}
endif;

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/*

* Show the thumbnail and the title of a WP post with bootstrap media

*/

// Add the shortcode

add_shortcode('show_post_wp_bm', 'get_post_title_and_thumbnail_in_boostrap_media');

// Create the function

if(!function_exists('get_post_title_and_thumbnail_in_boostrap_media')):

function get_post_title_and_thumbnail_in_boostrap_media($atts, $content=null)

{

// Get the attributes provided

extract(shortcode_atts(array(

"id" => null

), $atts));

// Check if an id was specified and that the post with that id exists

if (is_numeric($id))

{

$post = get_post($id);

}

// Get the data

if ($post != null)

{

$title = apply_filters ( 'wp_title', $post->post_title);

$html = '';

$html .= '<div class="media">';

$html .= '<div class="media-left media-middle">';

$html .= '<a href="'.get_permalink($post).'" title="'.$title.'">';

$html .= get_the_post_thumbnail($post, 'thumbnail');

$html .= '</a>';

$html .= '</div>';

$html .= '<div class="media-body">';

$html .= '<a href="'.get_permalink($post).'" title="'.$title.'">';

$html .= '<h4 class="media-heading">'.$title.'</h4>';

$html .= '</a>';

//$html .= '...';

$html .= '</div>';

// Return the content

return html_entity_decode($html);

}

// Return an error

return '[show_post_wp_bm] Invalid ID: ' . $id;

}

endif;

25

Apr

2016

0

WordPress – Adding Bootstrap to wp_list_categories()

Add the following code to your theme’s functions.php file:

// Categories walker
class Walker_Categories_Template extends Walker_Category {  

    function start_lvl(&$output, $depth=1, $args=array()) {  
        $output .= "\n<ul class=\"list-group\">\n";  
    }  

    function end_lvl(&$output, $depth=0, $args=array()) {  
        $output .= "</ul>\n";  
    }  

    function start_el(&$output, $item, $depth=0, $args=array()) {  
        $output .= "<li class=\"list-group-item\"><a href=\"". esc_url( get_category_link( $item->term_id ) ) ."\" title=\"".esc_attr( $item->name )."\"><span class=\"badge pull-right\">".esc_attr($item->count)."</span>".esc_attr( $item->name );
    }  

    function end_el(&$output, $item, $depth=0, $args=array()) {  
        $output .= "</a></li>\n";  
    }  
}

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// Categories walker

class Walker_Categories_Template extends Walker_Category {

function start_lvl(&$output, $depth=1, $args=array()) {

$output .= "\n<ul class=\"list-group\">\n";

}

function end_lvl(&$output, $depth=0, $args=array()) {

$output .= "</ul>\n";

}

function start_el(&$output, $item, $depth=0, $args=array()) {

$output .= "<li class=\"list-group-item\"><a href=\"". esc_url( get_category_link( $item->term_id ) ) ."\" title=\"".esc_attr( $item->name )."\"><span class=\"badge pull-right\">".esc_attr($item->count)."</span>".esc_attr( $item->name );

}

function end_el(&$output, $item, $depth=0, $args=array()) {

$output .= "</a></li>\n";

}

Use the categories list function like this:

<?php wp_list_categories( array(
	'walker'=> new Walker_Categories_Template
) ); ?>

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<?php wp_list_categories( array(

'walker'=> new Walker_Categories_Template

) ); ?>

18

Feb

2016

0

dragonet.js launched

dragonet.js is basicly a wrapper for hooks added on html elements. The main idea is that the list of hooks...

12

Feb

2016

0

Remove the dotted outline around a link

Use the following code to remove the dotted outline around a link:

a, a:hover, a:active, a:focus {
    outline: 0;
}

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a, a:hover, a:active, a:focus {

outline: 0;

}

Source: https://css-tricks.com/removing-the-dotted-outline/

04

Feb

2016

0

CSS Sepia effect

Here is a useful and interesting tutorial: http://thenewcode.com/533/Sepia-toning-photographs-with-CSS

21

Sep

2015

0

Full height accordion in Twitter’s Bootstrap 3.3.4

The code below will help you make Twitter’s Boostrap accordion widget as high as the column it is inserted in....

21

Sep

2015

0

Bootstrap navbar – disable collapse

Use the following code to disable the navbar collapse in Twitter’s Bootstrap version 3.3.4:

/*no collapse*/

.navbar-collapse.collapse.off {
    display: block!important;
}
.navbar-collapse.collapse.off ul {
    margin: 0;
    padding: 0;
}

.navbar-nav.no-collapse>li,
.navbar-nav.no-collapse {
    float: left !important;
}

.navbar-right.no-collapse {
    float: right!important;
}

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/*no collapse*/

.navbar-collapse.collapse.off {

display: block!important;

}

.navbar-collapse.collapse.off ul {

margin: 0;

padding: 0;

}

.navbar-nav.no-collapse>li,

.navbar-nav.no-collapse {

float: left !important;

}

.navbar-right.no-collapse {

float: right!important;

}

then add the .off class...

19

Sep

2015

0

Pure CSS tag

The example below adds a tag to the bottom of the page. The CSS code is the following:

/* Powered by - CSS tag */
.powered-by {
	margin: 0;
	padding: 0;
	position: absolute;
	right: 40px;
	bottom: 10px;
	list-style: none;
}
/* the link */
.powered-by a {
	float: left;
	height: 24px;
	line-height: 24px;
	position: relative;
	font-size: 11px;
	margin-left: 20px;
	padding: 0 10px 0 12px;
	background: #0089e0;
	color: #fff;
	text-decoration: none;
	-moz-border-radius-bottomright: 4px;
	-webkit-border-bottom-right-radius: 4px;
	border-bottom-right-radius: 4px;
	-moz-border-radius-topright: 4px;
	-webkit-border-top-right-radius: 4px;
	border-top-right-radius: 4px;
}
/* The < */
.powered-by a:before {
	content: "";
	float: left;
	position: absolute;
	top: 0;
	left: -12px;
	width: 0;
	height: 0;
	border-color: transparent #0089e0 transparent transparent;
	border-style: solid;
	border-width: 12px 12px 12px 0;
}
/* The * */
.powered-by a:after {
	content: "";
	position: absolute;
	top: 10px;
	left: 0;
	float: left;
	width: 4px;
	height: 4px;
	-moz-border-radius: 2px;
	-webkit-border-radius: 2px;
	border-radius: 2px;
	background: #fff;
	-moz-box-shadow: -1px -1px 2px #004977;
	-webkit-box-shadow: -1px -1px 2px #004977;
	box-shadow: -1px -1px 2px #004977;
}
/* Link specifics */
.powered-by a:hover {
	background: #555;
}
.powered-by a:hover:before {
	border-color: transparent #555 transparent transparent;
}

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/* Powered by - CSS tag */

.powered-by {

margin: 0;

padding: 0;

position: absolute;

right: 40px;

bottom: 10px;

list-style: none;

}

/* the link */

.powered-by a {

float: left;

height: 24px;

line-height: 24px;

position: relative;

font-size: 11px;

margin-left: 20px;

padding: 0 10px 0 12px;

background: #0089e0;

color: #fff;

text-decoration: none;

-moz-border-radius-bottomright: 4px;

-webkit-border-bottom-right-radius: 4px;

border-bottom-right-radius: 4px;

-moz-border-radius-topright: 4px;

-webkit-border-top-right-radius: 4px;

border-top-right-radius: 4px;

}

/* The < */

.powered-by a:before {

content: "";

float: left;

position: absolute;

top: 0;

left: -12px;

width: 0;

height: 0;

border-color: transparent #0089e0 transparent transparent;

border-style: solid;

border-width: 12px 12px 12px 0;

}

/* The * */

.powered-by a:after {

content: "";

position: absolute;

top: 10px;

left: 0;

float: left;

width: 4px;

height: 4px;

-moz-border-radius: 2px;

-webkit-border-radius: 2px;

border-radius: 2px;

background: #fff;

-moz-box-shadow: -1px -1px 2px #004977;

-webkit-box-shadow: -1px -1px 2px #004977;

box-shadow: -1px -1px 2px #004977;

}

/* Link specifics */

.powered-by a:hover {

background: #555;

}

.powered-by a:hover:before {

border-color: transparent #555 transparent transparent;

}

...

Tagged: css