[Twitter OAuth] "Call to a member function post() on a non-object"


HOME ยป Coding
I have code which takes keys and secrets list from a database, the
structure was described here. Anyways, when I try to submit the form
and get favourites using the list, it gives me the...

Can anyone see what's wrong with my code? The error I'm getting is
as follows:


Fatal error: Call to a member function
saveXML() on a non-object in /path/to/php/file.php on line 35

/>

Basically I'm just trying to update an XML nodeValue which
changes the UI depending on the value set in the "AVAILABILITY"
tag.


==================== UPDATE
====================


The XML file is now not being
overwritten with the new value for the ('STATUS') node inside
('AVAILABILITY') tag, is there something I'm doing wrong?!

/>

================================================


XML
Structure

Programming Languages

How come a simple instantiation doesn't work? I have been doing the
same method to all of the classes I created/instantiated but this is
the only one that's giving me this kind of error.



Fatal error: Call to a member function validate_fname_and_lname() on a
non-object in /homepages/......../Validate.php on line 23 />

Here's my code:


//Class Validate /><?php
require_once 'RegExp.php';
$myRegExp = new
RegExp();
class Validate
{
//Sends each entry to
corresponding RegExp function with appropriate regular expression /> function validate_form($un, $f
Programming Languages

I keep getting this error:


/* ... */

$em = $this->getDoctrine()->getEntityManager();
$movie
=
$em->getRepository('MyMyBundle:Movie')->findMovieByName('moviename');
// Repository Class
DoctrineCommonUtilDebug::dump($movie); //
dumps the object just fine! The Repository found it
echo
$movie->getId(); // brings me the error nevertheless />

Fatal error: Call to a member function getId() on a
non-object in ... on line ...


I have the getId() method in
my Entity. Other methods also don't work even though it is and
object!


The object gets dumped like

Web Design

Can anyone tell me I get the error: Fatal error: Call to a member
function fetch_assoc() on a non-object for this method inside the
class


This is a recursive function, and it runs fine the
first time, is the second time when I get the error.



function getSite($var, $var1 = 0, $numLevel = 1){
//get the
page
$qry = "SELECT * FROM table WHERE columnA = $var AND
columnB = $var1 ORDER BY parent, position ASC";
$arrPage =
$this->my_sqli->query($qry);
//a valid resut was returned
from the DB
while($obj = $arrPage->fetch_assoc()){

//add to array
if($obj['id']){
Programming Languages
My project runs on symfony 2.3 with fosuserbundle.I want to get the
current user in the controller$securityContext =
$this->get('security.context');$this->currentUser =
$securityContext->getToken()->getUser();and it works if I do it
in indexAction().But i need the user in every function of the
controller so I tried putting the code in a __construct function and
now it doesn't work anymore.Why can't I set the variable in a
construct function?
Programming Languages
I have code which takes keys and secrets list from a database, the
structure was described here. Anyways, when I try to submit the form
and get favourites using the list, it gives me the...
Coding

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