我想在php中执行以下代码;
//declare movies as a class field
List<Movies> movies;
...
private List<Movies> getDataFromServer(int page)
{
...
call.enqueue(new Callback<Response>() {
@Override
public void onResponse(Call<Response> call, retrofit2.Response<Response> response) {
dataIsReady(response.body().getMovies();
}
@Override
public void onFailure(Call<Response> call, Throwable t) {
Log.e(TAG,t.toString());
movies = null;
}
});
}
private void dataIsReady(List<Movies> movies){
this.movies = movies;
//do what you want with movies
}
基于那个&#34; OK&#34;或&#34;取消&#34; ;
如果那个确定意味着我想在不使用AJAX的情况下执行PHP代码
var answer =window.confirm("Did You want to overwrite the file...");
答案 0 :(得分:0)
我找到的一种方法是你可以将一个值传递给url,然后在php中获取它。
function getParameterByName(name, url) {
if (!url) {
url = window.location.href;
}
name = name.replace(/[\[\]]/g, "\\$&");
var regex = new RegExp("[?&]" + name + "(=([^&#]*)|&|#|$)"),
results = regex.exec(url);
if (!results) return null;
if (!results[2]) return '';
return decodeURIComponent(results[2].replace(/\+/g, " "));
}
var id = getParameterByName('id');
if(!id)
{
var id =window.confirm("Did You want to overwrite the file...");
window.location.href = "test.php?id="+id
}
在我们的例子中,它是id,如果id设置为true,则执行else你想做的任何事情。
$id = $_GET['id'];
if($uploadedby==$name && $id == true)
{
move_uploaded_file($file_loc,$folder.$file);
$sql="update pubfiles SET filename='$file',owner_name='$name',upload_time='$file_time',size='$file_size' WHERE content='$unique';";
$qry=mysql_query($sql,$conn);
if($qry>0)$check="yes";
}
在javascript中解析url解析:
答案 1 :(得分:0)
你不能在javascript中执行MySQL或PHP命令,你可以做的是创建一个可以通过Ajax调用的PHP函数。最好的方法是使用jQuery或通过URL中的PHP函数重定向页面。
请一看:How to execute the code inside javascript confirm box
<script type="text/javascript">
if (confirm("This seems to be Duplicate. Do you want to continue ?"))
{
$.ajax({
url: 'your_path_to_php_function.php',
type: 'POST', // Or any HTTP method you like
data: {data: 'any_external_data'}
})
.done(function( data ) {
// do_something()
});
}
else
{
window.location = 'your_url?yourspecialtag=true'
}
</script>