sottwell

<?php
# hex2rgba
# converts hex value from ColorPicker TV to rgba value
# NOTE that the ColorPicker TV must use the default output option
# based on function from http://mekshq.com/how-to-convert-hexadecimal-color-code-to-rgb-or-rgba-using-php/

if (!function_exists('hex2rgba')) {
	function hex2rgba($color, $opacity = false) {
 		$default = 'rgb(0,0,0)';
 

sottwell

<?php
/**
 * PageNotFoundLogReport
 * Copyright 2011-2013 Bob Ray
 *
 * PageNotFoundLogReport is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the Free
 * Software Foundation; either version 2 of the License, or (at your option) any
 * later version.
 *

sottwell

<?php
/**
 * saveCustomCss
 * @author @sepiariver
 * Copyright 2013 - 2015 by YJ Tso <yj@modx.com> <info@sepiariver.com>
 *
 * saveCustomCss and cssSweet is free software; 
 * you can redistribute it and/or modify it under the terms of the GNU General 
 * Public License as published by the Free Software Foundation; 
 * either version 2 of the License, or (at your option) any later version.

sottwell

// Dashboard widget to show number of Manager messages
$id = $modx->user->get('id');
$output = 'No messages.';
$total = $modx->getCount('modUserMessage',array(
   'recipient' => $id,
));
if($total) {
  $output = 'You have ' . $total . ' messages'; 
  $unread = $modx->getCount('modUserMessage',array(
     'recipient' => $id,

sottwell

<?php
// Dashboard widget to report on  the number of errors in the Error Log

$logfile = MODX_CORE_PATH . 'cache/logs/error.log';

if(!$f = fopen($logfile, 'rb')) return 'Could not open log file.';
$lines = 0;
while (!feof($f)) {
  $lines += substr_count(fread($f, 8192), "(ERROR ");
}

sottwell

<?php
// SiteSummary snippet for Dashboard widget
// W. Shawn Wilkerson

$o = '<table class="classy" style="width:100%;"><thead><tr style="background:#DDE3EA;color:#000;">';
$o .= '<th style="width:50%;padding:8px 0;text-align:center;">Resources</th>';
$o .= '<th style="width:50%;padding:8px 0;text-align:center;">Elements</th>';
$o .= '</tr></thead><tbody><tr><td style="padding:0 1em;">';
$o .= 'Published Resources: ' . $modx->getCount('modResource', array('published' => '1'));
$o .= '<br>Unpublished Resources: ' . $modx->getCount('modResource', array('published' => '0'));