<?php 
 
require (__DIR__ . '/vendor/autoload.php'); 
 
use Jaxon\Jaxon; 
use Jaxon\Response\Response; 
use Jaxon\Request\Factory as xr; 
 
class HelloWorld 
{ 
    public function sayHello($isCaps) 
    { 
        if ($isCaps) 
            $text = 'HELLO WORLD!'; 
        else 
            $text = 'Hello World!'; 
 
        $xResponse = new Response(); 
        $xResponse->assign('div2', 'innerHTML', $text); 
 
        return $xResponse; 
    } 
 
    public function setColor($sColor) 
    { 
        $xResponse = new Response(); 
        $xResponse->assign('div2', 'style.color', $sColor); 
         
        return $xResponse; 
    } 
} 
 
// Register object 
$jaxon = jaxon(); 
 
$jaxon->readConfigFile(__DIR__ . '/config/class.php', 'lib'); 
 
$jaxon->register(Jaxon::CALLABLE_OBJECT, new HelloWorld()); 
 
// Process the request, if any. 
$jaxon->processRequest(); 
 
?> 
<script type='text/javascript'> 
    /* <![CDATA[ */ 
    window.onload = function() { 
        // Call the HelloWorld class to populate the 2nd div 
        <?php echo xr::call('HelloWorld.sayHello', 0) ?>; 
        // call the HelloWorld->setColor() method on load 
        <?php echo xr::call('HelloWorld.setColor', xr::select('colorselect')) ?>; 
    } 
    /* ]]> */ 
</script> 
                        <div class="col-md-12" id="div2"> 
                              
                        </div> 
                        <div class="col-md-4 margin-vert-10"> 
                            <select class="form-control" id="colorselect" name="colorselect" 
                                    onchange="<?php echo xr::call('HelloWorld.setColor', xr::select('colorselect')) ?>; return false;"> 
                                <option value="black" selected="selected">Black</option> 
                                <option value="red">Red</option> 
                                <option value="green">Green</option> 
                                <option value="blue">Blue</option> 
                            </select> 
                        </div> 
                        <div class="col-md-8 margin-vert-10"> 
                            <button type="button" class="btn btn-primary" onclick="<?php echo xr::call('HelloWorld.sayHello', 0) ?>; return false;" >Click Me</button> 
                            <button type="button" class="btn btn-primary" onclick="<?php echo xr::call('HelloWorld.sayHello', 1) ?>; return false;" >CLICK ME</button> 
                        </div> 
 
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