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@quawn
quawn / starter.html
Last active December 27, 2015 16:48
HTML: Quick Start
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title></title>
<!--[if IE]>
<script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script>
<![endif]-->
<link href="reset.css" rel="stylesheet" type="text/css">
<link href="style.css" rel="stylesheet" type="text/css">
@quawn
quawn / no-js-img-preloading.html
Last active December 28, 2015 03:09
HTML: No-JS Image preloading
<!-- ADD THIS TO XHTML -->
<div id="preloaded-images">
<img src="http://perishablepress.com/image-01.png" width="1" height="1" alt="Image 01" />
<img src="http://perishablepress.com/image-02.png" width="1" height="1" alt="Image 02" />
<img src="http://perishablepress.com/image-03.png" width="1" height="1" alt="Image 03" />
</div>
@quawn
quawn / style.less
Last active December 28, 2015 03:09
CSS: Background image for Retina
@media (-webkit-min-device-pixel-ratio: 2),
(min-resolution: 192dpi) {
.box{
background:url('images/box-bg@2x.png') no-repeat top left;
background-size: 200px 200px;
}
}
@quawn
quawn / function.php
Last active December 28, 2015 18:59
WP: Notification to Admin or Author upon status change
<?php
function authorNotification( $new_status, $old_status, $post ) {
if ( $new_status == 'publish' && $old_status != 'publish' ) {
$author = get_userdata($post->post_author);
$message = "
Hi ".$author->display_name.",
New post, ".$post->post_title." has just been published at ".get_permalink( $post->ID ).".
";
wp_mail($author->user_email, "New Post Published", $message);
@quawn
quawn / style.css
Last active March 10, 2017 14:58
CSS: Block text gradient colour
background: -webkit-gradient(linear,left top,left bottom,from(#ff0052),to(#8e2b88));
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
@quawn
quawn / function.php
Last active April 11, 2024 22:22
WP: Check if image attached to the post
<?php
$attachments = get_children( array('post_parent' => get_the_ID(), 'post_type' => 'attachment', 'post_mime_type' => 'image') );
if ( $attachments ) {
// do conditional stuff here
}
@quawn
quawn / max_width_email.html
Created January 16, 2014 22:04 — forked from elidickinson/max_width_email.html
HTML: Max-width in Email
<!--[if mso]>
<center>
<table><tr><td width="580">
<![endif]-->
<div style="max-width:580px; margin:0 auto;">
<p>This text will be centered and constrained to 580 pixels even on Outlook which does not support max-width CSS</p>
</div>
<!--[if mso]>
@quawn
quawn / getWorkingDays.php
Last active October 11, 2023 17:04
PHP: GetWorkingDays excluding weekend and holidays
<?php
function getWorkingDays($startDate,$endDate,$holidays) {
// do strtotime calculations just once
$endDate = strtotime($endDate);
$startDate = strtotime($startDate);
//The total number of days between the two dates. We compute the no. of seconds and divide it to 60*60*24
//We add one to inlude both dates in the interval.
$days = ($endDate - $startDate) / 86400 + 1;
@quawn
quawn / smooth-scroller.js
Last active January 4, 2016 03:19
JS: Smooth scrolling to top of page
$("a[href='#top']").click(function() {
$("html, body").animate({ scrollTop: 0 }, "slow");
return false;
});
@quawn
quawn / clone-table-header.js
Last active January 4, 2016 03:19
JS: Clone table header to the bottom of table
var $tfoot = $('<tfoot></tfoot>');
$($('thead').clone(true, true).children().get().reverse()).each(function(){
$tfoot.append($(this));
});
$tfoot.insertAfter('table thead');