PHP, from tag selection issues
$sqlQuanXian = "SELECT * from Gangwei";
$DBQuanXian->query ($sqlQuanXian);
while ($resQuanXian = $DBQuanXian->fetch ()) {
?>
I want to select this input name in the form submit past page, what should I do? Or is there any other way to implement it? Would you please advise me greatly?
------Solution--------------------
checkbox is dynamically named Name= " "
So the value of name is indeterminate, so the entire $_post array needs to be traversed
foreach ($_post as $k = = $v) {
if (Is_numeric (k) && $k = = $v) $id [] = $v;
}
Typically named in array mode
Name= "id[]"
It's a lot easier to read.
$id = $_post[' id '];
------Solution--------------------
Reference:
checkbox is dynamically named Name= " "
So the value of name is indeterminate, so the entire $_post array needs to be traversed
foreach ($_post as $k = = $v) {
if (Is_numeric (k) && $k = = $v) $id [] = $v;
}
Typically named in array mode
Name=
...
+1
But I'm not used to it.
