正如您可能从下面的代码中收集到的那样，我正在尝试使配置文件更新程序脚本正常工作。不过，我似乎遇到了问题。当脚本完成处理时，我收到“你好”警报，但似乎 jquery 没有正确地从文本框中获取值，因为我的 mysql 表没有返回任何插入的内容。有任何想法吗？下面是我的代码和截图：
前端代码：
<?php include("vh.php"); ?>
<script type="text/javascript">
$(document).ready(function() {
var birthdate = $("#birthdate").val();
var sex = $("#sex :selected").val();
var interestedIn = $("#interestedIn :selected").val();
var relationshipStatus = $("#relationshipStatus :selected").val();
var knownLanguages = $("#knownLanguages").val();
var religiousViews = $("#religiousViews").val();
var politicalViews = $("#politicalViews").val();
var aboutMe = $("#aboutMe").val();
var mobilePhone = $("#mobilePhone").val();
var neighborhood = $("#neighborhood").val();
var website = $("#website").val();
var email = $("#email").val();
$("#submitForm").live('click', function() {
updateUserInfo();
});
function updateUserInfo() {
jQuery.ajax({
type: "POST",
dataType: "JSON",
url: "<?=base_url()?>index.php/regUserDash/updateUserInfo",
data: { birthdate: birthdate,
sex: sex,
interestedIn: interestedIn,
relationshipStatus: relationshipStatus,
knownLanguages: knownLanguages,
religiousViews: religiousViews,
politicalViews: politicalViews,
aboutMe: aboutMe,
mobilePhone: mobilePhone,
neighborhood: neighborhood,
website: website,
email: email
}, success: function(data) {
if(data.userInfoUpdated == true) {
alert("hello");
}
}
});
}
});
</script>
<?php $selectedId = $_REQUEST['id'];
$myuserid = $this->session->userdata('userid'); ?>
<table style="width: 34%">
<tr>
<td style="width: 193px"><span class="font1">Birthdate</span></td>
<td style="width: 275px">
<input id="birthdate" class="textbox1" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px"><span class="font1">Sex</span></td>
<td style="width: 275px">
<select class="textbox1" id="sex" style="width: 207pt">
<option selected="selected">Select your sex</option>
<option>Male</option>
<option>Female</option>
</select></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Interested In</td>
<td style="width: 275px">
<select class="textbox1" id="interestedIn" style="width: 207pt">
<option selected="selected">Select your interest</option>
<option>Men</option>
<option>Women</option>
</select></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Relationship Status</td>
<td style="width: 275px">
<select class="textbox1" id="relationshipStatus" style="width: 207pt">
<option selected="selected">Select your relationship status</option>
<option>Single</option>
<option>In a relationship</option>
<option>Engaged</option>
<option>Married</option>
<option>It's complicated</option>
<option>In an open relationship</option>
<option>Widowed</option>
<option>Seperated</option>
<option>Divorsed</option>
<option>In a civil union</option>
<option>In a domestic partnership</option>
</select></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Known Languages</td>
<td style="width: 275px">
<input class="textbox1" id="knownLanguages" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Religious Views</td>
<td style="width: 275px">
<input class="textbox1" id="religiousViews" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Political Views</td>
<td style="width: 275px">
<input class="textbox1" id="politicalViews" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px" class="font1">About Me<br />
<br />
<br />
<br />
</td>
<td style="width: 275px">
<textarea class="textarea2" id="aboutMe" style="width: 198pt; height: 93px"></textarea></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Mobile Phone</td>
<td style="width: 275px">
<input class="textbox1" id="mobilePhone" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Neighborhood</td>
<td style="width: 275px">
<input class="textbox1" id="neighborhood" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Website</td>
<td style="width: 275px">
<input class="textbox1" id="website" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px" class="font1">Email</td>
<td style="width: 275px">
<input class="textbox1" id="email" style="width: 200pt" type="text" /></td>
</tr>
<tr>
<td style="width: 193px" class="font1"> </td>
<td style="width: 275px; text-align: right">
<input id="submitForm" type="button" value="Submit" style="width: 63px; height: 28px" class="button1"></td>
</tr>
</table>
后端代码：
public function updateUserInfo() {
$userid = $this->session->userdata('userid');
$birthdate = $this->input->post("birthdate");
$sex = $this->input->post("sex");
$interestedIn = $this->input->post("interestedIn");
$relationshipStatus = $this->input->post("relationshipStatus");
$languages = $this->input->post("languages");
$religiousViews = $this->input->post("religiousViews");
$politicalViews = $this->input->post("politicalViews");
$aboutMe = $this->input->post("aboutMe");
$mobilePhone = $this->input->post("mobilePhone");
$neighborhood = $this->input->post("neighborhood");
$websites = $this->input->post("websites");
$email = $this->input->post("email");
$this->db->query("INSERT INTO user_info (birthdate, sex, interestedIn, relationshipStatus, Languages, religiousViews, politicalViews, aboutMe, mobilePhone, neighborhood, websites, email, userid)
VALUES('{$birthdate}', '{$sex}', '{$interestedIn}', '{$relationshipStatus}', '{$languages}', '{$religiousViews}', '{$politicalViews}', '{$aboutMe}', '{$mobilePhone}', '{$neighborhood}', '{$websites}', '{$email}', '{$userid}')");
echo json_encode(array('userInfoUpdated' => true));
}