我从 add_employee文件获取nominee_role值。
在 nominee_role 中我得到了7000，但是当我试图在警报中获取数据值时，它会返回一些html内容。
<?php
include('database.php');
include("header.php");
include("left_side_bar.php");
?>
<div class="row">
<!-- left column -->
<div class="col-xs-12">
<div class="box box-primary">
<div class="box-header">
<h3 class="box-title">
Add employee
</h3>
<?php
extract($_POST);
//echo $name;
$current_date=date("Y-m-d");
if(isset($_POST['submit']))
{
//echo "hi";
$select = "SELECT * FROM `emp_details` WHERE `branch_name` = '".$branch_code."' AND `emp_role` = '".$emp_role."' ORDER BY id DESC LIMIT 1";
//echo $select;
$exe_select=mysql_query($select);
$fetch=mysql_fetch_array($exe_select);
$rows = mysql_num_rows($exe_select);
$emp_id ='0001';
if($rows == 0)
{
$emp_id ='0001';
$emp_code=$branch_code.$emp_role.$emp_id;
//echo "employee code: ".$emp_code;
}
else
{
$emp_id=$fetch['emp_code'];
echo $emp_id;
//exit();
$emp_id= $emp_id +1;
$emp_code=$emp_id;
//echo "employee code: ".$emp_code;
}
//exit();
$sql="INSERT INTO `emp_details`
(`emp_name`, `emp_code`, `emp_role`, `dob`, `age`, `address`, `contact_number`, `gender`, `pan`, `bank_acc`, `ifsc_code`, `branch_name`,`intro_code`, `nom_name`, `nom_address`, `nom_age`, `nom_gender`, `relationship_status`, `created_date`)
VALUES
('".$name."', '".$emp_code."', '".$emp_role."', '".$dob."', '".$age."', '".$address."', '".$contact_num."', '".$gender."', '".$pan."', '".$acc_num."', '".$ifsccode."', '".$branch_code."', '".$intro_code."', '".$nom_name."', '".$nom_add."', '".$nom_age."', '".$nom_gender."', '".$rel_status."', '".$current_date."' )";
//print_r($sql);
//exit();
$exe_query=mysql_query($sql);
if($exe_query)
{
echo '<h3 class="msyqlsuccess">Employee Details Added Successfully</h3>';
}
else
{
echo '<h3 class="msyqlerror">Employee Details Not Added</h3>'; }
}
?>
</div>
</div>
<!-- form start -->
<form role="form" method="post" class="agentdetails" id="add_agent_details" enctype="multipart/form-data">
<div class="box-body clearfix">
<div class="form-group">
<label>Name</label>
<input type="text" placeholder="Enter Employee Name" id="name" required="required" name="name" class="form-control" />
</div>
<div class="form-group">
<label>DOB</label>
<input type="text" placeholder="Enter DOB" id="date_of_birth" required="required" name="dob" class="form-control" />
</div>
<div class="form-group">
<label>Age</label>
<input type="text" placeholder="Enter Employee Age" id="age" required="required" name="age" class="form-control" />
</div>
<div class="form-group">
<label>Address</label>
<input type="text" placeholder="Enter Employee Address" id="address" required="required" name="address" class="form-control" />
</div>
<div class="form-group">
<label>Contact Number</label>
<input type="text" placeholder="Enter Contact Number" id="contact_num" required="address" name="contact_num" class="form-control" />
</div>
<div class="form-group">
<label>Gender</label>
<select name="gender" id="gender" class="select">
<option value="Female">Female</option>
<option value="Male">Male</option>
</select>
</div>
<div class="form-group">
<label>Employee Role</label>
<select name="emp_role" id="" class="select">
<option value="">---Select User Role---</option>
<option value="1000">Adviser</option>
<option value="2000">Agency Manager</option>
<option value="3000">Sales Manager</option>
<option value="4000">Business Development Manager</option>
<option value="5000">Executive Manager</option>
<option value="6000">Senior Executive Manager</option>
<option value="7000">Director</option>
</select>
</div>
<div class="form-group">
<label>Branch Name</label>
<select name="branch_code" id="" class="select">
<option value="">--Select Branch--</option>
<option value="130">Chennai</option>
<option value="150">Pondicherry</option>
</select>
</div>
<div class="form-group">
<label>PAN Number</label>
<input type="text" placeholder="Enter PAN" id="pan" required="required" name="pan" class="form-control" />
</div>
<div class="form-group">
<label>Bank Account</label>
<input type="text" placeholder="Enter Bankacc" id="acc_num" required="required" name="acc_num" class="form-control" />
</div>
<div class="form-group">
<label>IFSC Code</label>
<input type="text" placeholder="Enter IFSC Code" id="ifsccode" required="required" name="ifsccode" class="form-control" />
</div>
<div class="form-group">
<label>Introducer Code</label>
<input type="text" placeholder="Enter Introducer Code" id="intro_code" required="required" name="intro_code" class="form-control" />
</div>
<div class="form-group">
<label>Nominee Role</label>
<select name="nominee_role" class="select nominee">
<option value="">---Select Nominee Role---</option>
<option value="1000">Adviser</option>
<option value="2000">Agency Manager</option>
<option value="3000">Sales Manager</option>
<option value="4000">Business Development Manager</option>
<option value="5000">Executive Manager</option>
<option value="6000">Senior Executive Manager</option>
<option value="7000">Director</option>
</select>
</div>
<div class="form-group">
<label>Nominee Name</label>
<select name="nom_name" id="" class="select nominee_name">
<option value="">---Select Nominee Role---</option>
<?php
echo $nominee_role = $_POST['nominee_role'];
//echo "hi";
//load nominee name
$get_nominee="SELECT * FROM `emp_details` WHERE `nom_role` = '".$nominee_role."'";
echo $get_nominee;
$exe_nominee=mysql_query($get_nominee);
$is_nominee=mysql_fetch_array($exe_nominee);
$nominee_row=mysql_num_rows($exe_nominee);
if($is_nominee)
{
echo '<option value="'.$is_nominee['emp_code'].'">'.$is_nominee['nom_name'].'</option>';
}
else
{
echo '<option value="">No names are found</option>';
}
?>
</select>
</div>
<div class="form-group">
<label>Nominee Age</label>
<input type="text" placeholder="Enter Nominee Age" id="nom_age" required="required" name="nom_age" class="form-control" />
</div>
<div class="form-group">
<label>Nominee Address</label>
<input type="text" placeholder="Enter Nominee Address" id="nom_add" required="required" name="nom_add" class="form-control" />
</div>
<div class="form-group">
<label>Nominee Gender</label>
<select name="nom_gender" id="" class="select">
<option value="female">Female</option>
<option value="male">Male</option>
</select>
</div>
<div class="form-group">
<label>Relationship Status</label>
<input type="text" placeholder="Enter Relationship Status" id="rel_status" required="required" name="rel_status" class="form-control" />
</div>
<div class="box-footer">
<?php //if($num){ ?>
<!-- <button class="btn btn-primary" id="next" value="Update" type="submit" name="submit" style="margin-top: 6%;">Update</button>
--> <?php //} else { ?>
<button class="btn btn-primary submit" id="add_agent_details" value="Submit" type="submit" name="submit">Submit</button>
<?php //} ?>
</div>
</div>
</form>
</div>
</div>
<?php
include("footer.php");
die;
?>
<script>
$('.nominee').change(function () {
var nominee_role = $('.nominee').val();
alert(nominee_role); // '7000'
//send nominee role
$.ajax({
type: "POST",
url: "add_employee.php",
data: {nomi_role: nominee_role},
success: function (data) {
alert(data);
}
});
return false;
});
</script>
请帮我解决这个问题！我真的不知道我在哪里犯了错误！
答案 0 :(得分：0)
在add_employee.php文件的末尾添加die;;
答案 1 :(得分：0)
虽然您没有包含add_employee file，但请假设您已将该文件包含在该文件中。
$your_var = 7000 ;
$other_value = 8000 ;
echo json_encode(array("val"=>$your_var , "val2"=>$other_value ));
然后在你的ajax中你应该有这个：
$.ajax({
type: "POST",
url: "add_employee.php",
data: {nomi_role: nominee_role},
success: function (data) {
alert(data.val); //will give you 7000.
alert(data.val2); //will give you 8000.
}
});
希望有所帮助。