我有一个模态,允许用户保存给定的数据。我想当用户点击“保存”按钮时,系统会将所有输入数据存储到XML文件
这是我的XML文件:
<Begin>
<Result name="CNF-359-vu-01212016-4-09-21" desc="This is a sample description"/>
<Result name="CNF-365-admin-01222016-2-39-21" desc="This is a sample description 2"/>
</Begin>
我的模特功能:
function addCNF(){
//get the raw textdata of sample.xml
$xmlRaw = file_get_contents(base_url(self::MANAGE_RESULT));
//use the method to parse the data from xml
$xml = simplexml_load_string($xmlRaw);
if ($xml === false) {
echo "Failed loading XML: ";
foreach(libxml_get_errors() as $error) {
echo "<br>", $error->message;
}
return false;
} else {
//insert to xml
$cnf = $xml->addChild('Result');
// $cnf->addAttribute('name', '');
// $cnf->addAttribute('desc', '');
file_put_contents(self::MANAGE_RESULT, $xml->asXML()) or die("Error");
formatXml(self::MANAGE_RESULT);
}
return "ok";
}
我的控制器:
function addCNF(){
if ($this->manageresult_model->addCNF() == "ok"){
echo "Data save successfully!";
} else {
echo "Failed!";
}
}
我的观点:
$('#btnSaveChanges').on('click', function() {
var post = '<?php echo base_url();?>index.php/manage_result/addCNF';
$.ajax({
type:'POST', cache:false,
url : post,
dataType: "text",
success: function(result) {
var xml = "";
var name = $('#CNFName').val();
var desc = $('#CNFDesc').val();
xml += "\t name = '" + name + "' desc ='" + desc + "'>\n";
$('#id_content').append(xml);
},
error:function() {
alert('Unable to perform the request, please refresh page and try again later!');
}
});
$('#myModal2').modal('toggle');
});
我不知道我应该在View文件中做什么,以便系统将所有输入数据存储到XML文件中。请指教!