Find Base Path using PHP

Find base url path and absolute URL

define('ABSPATH', str_replace('\\', '/', dirname(__FILE__)) . '/');

$tempPath1 = explode('/', str_replace('\\', '/', dirname($_SERVER['SCRIPT_FILENAME'])));
$tempPath2 = explode('/', substr(ABSPATH, 0, -1));
$tempPath3 = explode('/', str_replace('\\', '/', dirname($_SERVER['PHP_SELF'])));

for ($i = count($tempPath2); $i < count($tempPath1); $i++)
    array_pop ($tempPath3);

$urladdr = $_SERVER['HTTP_HOST'] . implode('/', $tempPath3);

if ($urladdr{strlen($urladdr) - 1}== '/')
    define('URLADDR', 'http://' . $urladdr);
else
    define('URLADDR', 'http://' . $urladdr . '/');

unset($tempPath1, $tempPath2, $tempPath3, $urladdr);

Filter an array of objects using object's property

Iterate through the array and return true or false based on the condition

$new_array = array_filter($array, function($obj){
    if (isset($obj->admins)) {
        foreach ($obj->admins as $admin) {
            if ($admin->member == 11) return false;
        }
    }
    return true;
});

Disable Native tooltip in HTML with help of JQuery

This will remove the title attribute on mouseover and then adds the title back on mouse out.

$(document).ready(function() {
    $('[title]').mouseover(function () {
        $this = $(this);
        $this.data('title', $this.attr('title'));
        // Using null here wouldn't work in IE, but empty string will work just fine.
        $this.attr('title', '');
    }).mouseout(function () {
        $this = $(this);
        $this.attr('title', $this.data('title'));
    });
});