This example shows how to use KoolAjax's UpdatePanel to create an ajax portion on webpage.
span style="color: #ff0000;">"/KoolAjax/koolajax.php";
$koolajax->scriptFolder = $KoolControlsFolder."/KoolAjax"//If it is callback request, Slow down processing to see loading effect
"country1""country2""text/css"#EEEEEE;
#CCCCCC;
#DFF3FF;
#C6E1F2;
"box"'form1' method="post""country1""countryselect">
<option value="Canada">Canada</option>
<option value="France">France</option>
<option value="Great Britain">Great Britain</option>
<option value="Germany">Germany</option>
<option value="USA">USA</option>
</select>
<input type="submit" value="Submit""notification""You selected <b>$country1_value</b>""country_updatepanel""box updatepanel""country2""countryselect">
<option value="Canada">Canada</option>
<option value="France">France</option>
<option value="Great Britain">Great Britain</option>
<option value="Germany">Germany</option>
<option value="USA">USA</option>
</select>
<input type="submit" value="Submit""notification""You selected <b>$country2_value</b>""<?php echo $KoolControlsFolder;?>/KoolAjax/loading/5.gif""clear"></div>
</div>
KoolAjax - Great PHP Ajax FrameworkFullVersion 3.0.0.0 released on 10/22/2012