Jquery 更改“公司”文本字段的颜色
用户表Jquery 更改“公司”文本字段的颜色,jquery,html,css,Jquery,Html,Css,用户表 user_ID user_type user_company 1 I 用户类型:I-内部E-外部 updateuser.php <html> <head> <link rel="stylesheet" href="js/jquery-ui-themes-1.11.1/themes/smoothness/jquery-ui.css" /> <script ty
user_ID user_type user_company
1 I
用户类型:I-内部
E-外部 updateuser.php
<html>
<head>
<link rel="stylesheet" href="js/jquery-ui-themes-1.11.1/themes/smoothness/jquery-ui.css" />
<script type="text/javascript" src="js/jquery-1.11.1.js"></script>
<script type="text/javascript" src="js/jquery-ui-1.11.1/jquery-ui.js"></script>
<script>
$(document).ready(function(){
//---CLICK USER TYPE RADIO BUTTON---
$(".usertype").click(function()
{
if($(this).val() === 'I')
{
$("#usercompanyname").val('');
$("#usercompanyname").attr('disabled', true);
$("#usercompanyname").css("background-color", "gray");
}
else
{
$("#usercompanyname").attr('disabled', false);
$("#usercompanyname").css("background-color", "skyblue");
}
});
});
</script>
<style>
.staffcompanyfieldcellinput {
background-color: skyblue;
color: blue;
}
.staffcompanydisablefieldcellinput {
background-color: gray;
color: blue;
}
</style>
</head>
<body>
<form method="post" action="user.php">
<table>
<?php
//---DB Connect---
$query = "SELECT *
FROM user
WHERE user_ID = 1";
$result = mysqli_query($dbc, $query);
$row = mysqli_fetch_array($result);
?>
<tr>
<td> Type : <span class="style2">*</span></td>
<td>
<input type="radio" name="usertype" class="usertype" value="I"
<?php if($row['user_type'] == 'I') echo 'checked'; ?> />Internal
<input type="radio" name="usertype" class="usertype" value="E"
<?php if($row['user_type'] == 'E') echo 'checked'; ?> />External
</td>
</tr>
<tr>
<td>Company Name : </td>
<td>
<input type="text" name="usercompanyname" id="usercompanyname" value="<?php echo $row['user_company']; ?>"
maxlength="120" size="40" <?php echo ($row['user_type'] == 'I') ? 'class="usercompanydisablefieldcellinput" disabled' :
'class="usercompanyfieldcellinput"'; ?> />
</td>
</tr>
<tr>
<td><input type="submit" name="submit" value="Update User"></td>
<td><input type="reset" name="reset" value="Reset"></td>
</tr>
</table>
</form>
</body>
</html>
$(文档).ready(函数(){
//---单击用户类型单选按钮---
$(“.usertype”)。单击(函数()
{
if($(this.val()=='I')
{
$(“#usercompanyname”).val(“”);
$(“#usercompanyname”).attr('disabled',true);
$(“#usercompanyname”).css(“背景色”、“灰色”);
}
其他的
{
$(“#usercompanyname”).attr('disabled',false);
$(“#usercompanyname”).css(“背景色”、“天蓝色”);
}
});
});
.staffcompanyfieldcellinput{
背景色:天蓝色;
颜色:蓝色;
}
.staffcompanydisablefieldcellinput{
背景颜色:灰色;
颜色:蓝色;
}
类型:*
/>外部的
公司名称:
也许您可以在按reset键时调用javascript函数来修改文本字段和单选按钮