PHP: Ajax send()
| From: | germana | Date: | Fri, 22 Feb 2008 16:33:26 +0000 |
| Subject: | PHP: Ajax send() | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-269883@lists.php.net to get a copy of this message | ||
Hi!!
Im trying to sent data to and php with Ajax, so..
this is what im sending>_url=
"table='historia'$'='$''$'string'$''&";
then i do:
_url = _url.substring(0,_url.length-1) //quita el & de sobra al final
var ajax = nuevoAjax();
ajax.open("POST", "atrapalo_x.php", true);
ajax.setRequestHeader("Content-Type",
"aplication/x-www-form-urlencoded");
ajax.send(_url);
ajax.onreadystatechange = function()
{
if(ajax.readyState == 4)
{
alert(ajax.responseText)
.
.
.
..............
and in the php i do:
$datafield=explode("$",str_replace("\'","'",$_POST["table"]));
$main_table="".str_replace("'","",$datafield[0])."";
$main_table=strtolower($main_table);
but when i do and echo $datafield[0] or echo $main_table
it returns nothing... just blank