大家好,我有一個聯繫表和captcha在那裏。我想保持提交表單後檢查檢查。我發佈了文本框的值,它顯示正確,但複選框不起作用。這是我的代碼。提交表格後PHP保持複選框檢查
<!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=utf-8" />
<title>Untitled Document</title>
</head>
<body>
<form action = "" name="frmSubmit" method="post">
<input type="checkbox" name="txtCheck" value="<?php echo $_POST['txtCheck'];?>" /><br />
<label>Name</label><br />
<input type="text" name="txtName" id="NameTextBox" value="<?php echo $_POST['txtName']; ?>" />
<br />
<label>E Mail</label><br />
<input type="text" name="txtEmail" id="EmailTextBox" value="<?php echo $_POST['txtEmail'];?>" />
<input name="BtnSubmit" type="submit" onclick="MM_validateForm('NameTextBox','','R','EmailTextBox','','R');return document.MM_returnValue" value="Send" />
</form>
</body>
</html>
如何在提交表單後保留複選框。
是的,它是工作正常..感謝很多... – Rakesh
如果複選框是在一個數組內? 'name =「txtCheck []」' – Beaniie
'<?php if(in_array(「your_value」,$ _POST ['txtCheck']))echo「checked ='checked'」; ?>' – GeoGyro