Created
April 28, 2011 01:33
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commentgraph.php
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| <?php | |
| /* | |
| Template Name: Comment Graph | |
| */ | |
| ?> | |
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset=utf-8> | |
| <title>Comment Graph</title> | |
| <style> | |
| #chart { margin: 0 auto; padding: 100px 0; height: 400px; position: relative; text-align: center; } | |
| #chart > a { | |
| width: 1px; | |
| /* Fallback color */ | |
| background: orange; | |
| /* Way cooler gradient */ | |
| background: -webkit-linear-gradient(top, hsl(27, 95%, 45%), hsl(27, 95%, 65%), hsl(27, 95%, 45%)); | |
| background: -moz-linear-gradient(top, hsl(27, 95%, 45%), hsl(27, 95%, 65%), hsl(27, 95%, 45%)); | |
| background: -ms-linear-gradient(top, hsl(27, 95%, 45%), hsl(27, 95%, 65%), hsl(27, 95%, 45%)); | |
| background: -o-linear-gradient(top, hsl(27, 95%, 45%), hsl(27, 95%, 65%), hsl(27, 95%, 45%)); | |
| background: linear-gradient(top, hsl(27, 95%, 45%), hsl(27, 95%, 65%), hsl(27, 95%, 45%)); | |
| display: inline-block; | |
| vertical-align: bottom; | |
| text-decoration: none; | |
| } | |
| #chart > a:hover { | |
| background: black; | |
| } | |
| #chart span { | |
| width: 50px; | |
| background: black; | |
| color: white; | |
| text-align: center; | |
| padding: 10px; | |
| position: absolute; | |
| top: 0; | |
| left: 50%; | |
| margin-left: -30px; | |
| opacity: 0; | |
| z-index: 1; | |
| } | |
| #chart > a:hover > span { | |
| opacity: 1; | |
| } | |
| #chart strong { | |
| padding: 10px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <?php | |
| $i = 1; | |
| $query = "SELECT comment_count FROM " . $wpdb->posts . " WHERE post_type = 'post' && post_status = 'publish' ORDER BY comment_count DESC LIMIT 1"; | |
| $results = $wpdb->get_results($query); | |
| $maxComments = $results[0]->comment_count; | |
| query_posts('posts_per_page=-1&order=ASC'); | |
| ?> | |
| <div id="chart"> | |
| <?php | |
| while (have_posts() ) : the_post(); | |
| // Echo the first year post published | |
| if ($i == 1) { | |
| echo "<strong>"; | |
| the_date("Y"); | |
| echo "</strong>"; | |
| // prevent from outputting next iteration | |
| $i = 0; | |
| } | |
| $numComments = get_comments_number(); | |
| $heightPercentage = (($numComments / $maxComments) * 100); | |
| echo "<a href='"; | |
| echo get_permalink(); | |
| echo "' style='height: $heightPercentage%;'>"; | |
| echo "<span>$numComments</span>"; | |
| echo "</a>"; | |
| endwhile; | |
| // Echo the last year post published | |
| echo "<strong>"; | |
| the_date("Y"); | |
| echo "</strong>"; | |
| ?> | |
| </div> | |
| </body> | |
| </html> |
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