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<?php
require_once("xajax/xajax_core/xajax.inc.php");
function testForm($formData)
{
銆�銆�銆�銆�switch ($formData) {
銆�銆�銆�銆�銆�銆�銆�銆�case 1:
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�$objResponse = new xajaxResponse();
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�$objResponse->alert("china");
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�//杩欏浣曞啓
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�return $objResponse;
銆�銆�銆�銆�銆�銆�銆�銆�break;
銆�銆�銆�銆�銆�銆�銆�銆�case 2:
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�$objResponse = new xajaxResponse();
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�$objResponse->alert("USA");
銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�銆�return $objResponse;
銆�銆�銆�銆�銆�銆�銆�銆�break;
銆�銆�銆�銆�}
}
$xajax = new xajax();
//$xajax->setFlag("debug", true);
$xajax->registerFunction("testForm");
$xajax->processRequest();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312" />
<title>PHP+XAJAX绾ц仈鑿滃崟</title>
<?php $xajax->printJavascript("xajax") ?>
</head>
<body>
<form id="form1" name="form1" method="post" action="">
銆�<select name="gaojia" id="gaojia" onchange="xajax_testForm(document.getElementById("gaojia").value); return false;">
銆�銆�<option value="1">涓浗</option>
銆�銆�<option value="2">缇庡浗</option>
銆�銆�<option value="璇烽�夋嫨">璇烽�夋嫨</option>
銆�</select>
銆�<select name="cheng">
銆�</select>
</form>
</body>
</html>
銆�銆�鍙互鐪嬬湅涓嬮潰鐨勪唬鐮�
銆�銆�<select id="ddlResourceType" onchange="getvalue(this)">
銆�銆�</select>
銆�銆�鍔ㄦ�佸垹闄elect涓殑鎵�鏈塷ptions锛�
銆�銆� 銆�document.getElementById("ddlResourceType").options.length=0;
銆�銆�鍔ㄦ�佸垹闄elect涓殑鏌愪竴椤筼ption锛�
銆�銆� 銆�document.getElementById("ddlResourceType").options.remove(indx);銆�
銆�銆�鍔ㄦ�佹坊鍔爏elect涓殑椤筼ption:
銆�銆� 銆�document.getElementById("ddlResourceType").options.add(new Option(text,value));
銆�銆�涓婇潰鍦↖E鍜孎ireFox閮借兘娴嬭瘯鎴愬姛锛屽笇鏈涗互鍚庝綘鍙互鐢ㄤ笂銆�
銆�銆�鍏跺疄鐢ㄦ爣鍑嗙殑DOM鎿嶄綔涔熷彲浠ワ紝灏辨槸document.createElement锛宎ppendChild锛宺emoveChild涔嬬被鐨勩��
銆�銆�鍙栧�兼柟闈�
銆�銆�function getvalue(obj)
銆�銆�{
銆�銆� 銆� var m=obj.options[obj.selectedIndex].value
銆�銆� 銆� alert(m);//鑾峰彇value
銆�銆� 銆� var n=obj.options[obj.selectedIndex].text
銆�銆� 銆� alert(n);//鑾峰彇鏂囨湰
銆�銆�}
鏈枃浣滆��:鏈煡
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