selected text in iframe
How to get a selected text inside a iframe. I my page i m having a iframe which is editable true. So how can i get the selected text in that iframe.
对飞行前请求的答复没有通过出入控制检查:Access-Control-Allow-Oligin信头有价值
原标题：has been blocked by CORS policy: Response to preflight request doesn t pass access control check: The Access-Control-Allow-Origin header has a value
full erorr
Access to XMLHttpRequest at https:/domain/errors/403/ (redirected from http://domain/includes/action.php ) from origin domain has been blocked by CORS policy: Response to preflight request doesn t pass access control check: The Access-Control-Allow-Origin header has a value http://domain that is not equal to the supplied origin.
the code should to search without refresh so in localhost all work right but when i go to server i got this erorr in console
here is my php where i got a response to my main page
;
while ($row = mysqli_fetch_array($go)) {
$name = $row[ name ];
$p = $row[ price ];
$d = $row[ descrip ];
$m = $row[ img ];
echo
;
}
}
here is my js code to send the data to search.php and got the response
function fill(Value) {
$( #search ).val(Value);
$( #display ).hide();
}
$(document).ready(function () {
$("#search").keyup(function () {
var name = $( #search ).val();
if (name != "") {
$.ajax({
type: "POST",
url: "includes/search.php",
data: {
search: name
},
success: function (html) {
$("#display").html(html).show();
}
});
}
});
});
name: . $name .
price: . $p . $
. $d .
问题回答
First make sure that the code is fully error free, then please try something like following. I don t know exactly it solve your issue. Just try.
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