imagecms/ImageCMS

<?php

if (!defined('BASEPATH')) {
    exit('No direct script access allowed');
}
/**
 * Java Script helper
 */

/**
 * Show Roar message
 *
 * @param string $message
 * @param string|boolean $title
 * @param string $class
 * @param boolean $ret
 * @param bool $timeout
 * @return null|string
 */
function showMessage($message, $title = FALSE, $class = '', $ret = false, $timeout = false) {
    $del = [
            "'",
            '"',
           ];

    $message = str_replace($del, '', $message);
    $title = str_replace($del, '', $title);

    if ($title == FALSE) {
        $title = lang('Message') . ': ';
        if ($class == 'r') {
            $title = lang('Error') . ': ';
        }
        if ($class == 'g') {
            $title = lang('Success') . ': ';
        }
    }
    $CI = &get_instance();
    $message .= '<br/><strong>' . lang('Requests to the database') . ': ' . $CI->db->total_queries() . '</strong>';

    $message = str_replace(["\n", '<p>', '</p>'], ['<br/>', '', ''], $message);
    $title = str_replace(["\n", '<p>', '</p>'], ['<br/>', '', ''], $title);

    if (!$ret) {
        echo "<script type=\"text/javascript\"> showMessage('" . $title . "','" . $message . "','" . $class . "'); </script>";
    } elseif (!$timeout) {
        return "<script type=\"text/javascript\"> showMessage('" . $title . "','" . $message . "','" . $class . "'); </script>";
    } else {
        return "<script> setTimeout(function(){showMessage('" . $title . "','" . $message . "','" . $class . "');}, 300) </script>";
    }
}

/**
 *
 * @param string $url
 * @param string $selector
 */
function pjax($url, $selector = '#mainContent') {
    echo '<script>$.pjax({url: "' . $url . '", container:"' . $selector . '"}); </script>';
}

/**
 * Redirect function
 * @param string $location
 */
function ajax_redirect($location) {
    echo lang('Redirecting') . ': <b>' . $location . '</b> ' . "<script type='text/javascript'> setTimeout(\"location.href = '" . $location . "';\",50); </script>";
}

/**
 * Load content to DIV
 * @param string $div_id
 * @param string $url
 */
function updateDiv($div_id, $url) {
    echo "<script type=\"text/javascript\"> ajax_div('" . $div_id . "','" . $url . "'); </script>";
}

/**
 * Same function as above but with other name ;)
 * @param string $div_id
 * @param string $url
 */
function ajax_div($div_id, $url) {
    updateDiv($div_id, $url);
}

/**
 * Execute java script code
 * @param string $code
 */
function jsCode($code) {

    echo '<script type="text/javascript"> ' . $code . ' </script>';
}

if (!function_exists('checkAjaxRequest')) {

    /**
     * @return bool
     */
    function checkAjaxRequest() {
        $CI = &get_instance();
        if ($CI->input->server('HTTP_X_REQUESTED_WITH') != 'XMLHttpRequest') {
            return false;
        } else {
            return true;
        }
    }

}

/* End of javascript helper */