[英]Cannot pass data ajax in ci
$("body").on('click', '.name', function(e) {
//var valueofbutton = $(this).val();
$.ajax({
type: "POST",
url: "response",
data: "name=John&location=Boston",
success: function(msg){
alert( "Data Saved: " + msg );
}
});
});
my response controller 我的响应控制器
Class Response extends CI_Controller{
public function index()
{
$data=$this->input->post('name');
echo $data;
}
}
it shows me some errors i dont know what kind of error is it ! 它向我显示了一些错误,我不知道这是什么错误!
my alert gives this information 我的警报提供了此信息
Data Saved: <br />
<b>Warning</b>: Unterminated comment starting line 25 in <b>C:\xampp\htdocs\vacationgod\application\controllers\response.php</b> on line <b>25</b><br />
John
and i cant see any print information like john
which i pass to response controller 而且我看不到任何传递给响应控制器的打印信息,例如
john
Your data
should be an object and remove .name
. 您的
data
应该是一个对象,并删除.name
。 change that line in you ajax like this: 像这样在ajax中更改该行:
$("body").on('click', function(e) {
$.ajax({
type: "POST",
url: "response.php",
data: {name: "John",location:"Boston"},
success: function(msg) {
alert("Data Saved: " + msg);
}
});
});
Just change your ajax code.Controller is ok. 只需更改您的ajax代码,控制器就可以了。
$("body").on('click', function(e) {
$.ajax({
type: "POST",
url: '<?=base_url("controller_name/function_name") ?>',
data: {name: "John",location:"Boston"},
success: function(response) {
alert("Data Saved: " + response);
}
});
});
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