Could the "require_once" do something? Because this is the only
outside content I have. In particularly it's the index.php - so this
way the database and everything else is configured.
> Check your script for any whitespace (spaces, newlines, anything at
> all) outside of the <?php ?> delimiters. Something is printing some
> content to the page buffer before the header is being sent, and that's
> the problem. It doesn't need to be anything you wrote, it could be an
> extra space at the top of your script, or if your text editor likes to
> put a BOM at the top of the file, it could be that.
>
> Walter
>
> On Jul 3, 2009, at 9:54 AM, WLQ wrote:
>
>
>
> > Unfortunately it's not them who create a problem.
>
> > THis is the code I use:
>
> > $original = $_POST['original'];
> > if($master = MyActiveRecord::FindById('widgets',$original)){
> > $data = get_object_vars($master);
> > array_shift($data);
> > $new = MyActiveRecord::Create('clones',$data);
> > $new->save();
> > if(false === $new->get_errors()){
> > header('Content-type: text/html; charset=utf-8');
>
> > print 'item_' . $new->id;
> > }else{
> > header('HTTP/1.0 500 Server Error',true,500);
> > exit;
> > }
> > }else{
>
> > header('HTTP/1.0 404 Missing',true,404);
>
> > }
>
> >> Those errors wont occur when you remove the "echo" / "print_r"
> >> statements
> >> ... they are just moaning about the web server detecting content and
> >> expressing its own headers...
>
> >> If you remove the lines i asked u to add it will be fine
>
> >> Alex
>
> >> ----- Original Message -----
> >> From: "WLQ" <[email protected]>
> >> To: "Prototype & script.aculo.us" <[email protected]
>
> >> Sent: Friday, July 03, 2009 1:53 PM
> >> Subject: [Proto-Scripty] Re: MySQL - order
>
> >> Well
>
> >> widgets Object ( [id] => 3 [name] => 3.00 [description] => 3
> >>> [position] => 3 [updated_at] => 2009-06-05 14:39:07 )
>
> >>> And the second one ($original) returned an id of 3. So the answer is
> >>> you should write $master instead of $original.
>
> >>> So this problem is solved, but the errors won't stop. You solve one
> >>> problem and here you go another one:
> >>> Cannot modify header information - headers already sent by (output
> >>> started at:1) LOCATION: line 8
>
> >>>> If anything it should be $master as thats what is most likely to
> >>>> be an
> >>>> array.... I dont know MAR at all but unless it parses the I do
> >>>> into a
> >>>> loop
> >>>> then t is inal is moe likt into be an id/string/int thaMAR
> >>>> array...
>
> >>>> To test
>
>>> er............ {
>
> ray.y.> p
> >> t_r($master); // shto d return .. {
>
> >>>> eay
> > an array or
> >>>> object)
>
> >>>> ----- igininal Message -----
> >>>> Fm:/:/ shQ" <[email protected]>
> >> (noTo: "Prototype & script.aculo.us"
> >>>> <[email protected]>
> >> S Sent: Friday, July 03, 2009 12:51 PM
> >>>> Subject: [Proto-Scripty] Re: MySQL - order ID
> >>> orde
> >>> ID
>
> >>> d it then be:
> >>>> $data get_tbject_v_vars($master);
>
> >>>> Instd ofof:
> >>>> $data = get_object_var ordei ID
>
> >>>> be:
> >> a>> $datgh the s the and third line;
> >> owly and carefully. Look at
>>>>>>> each variable that is being t andnd each variable that is being
>>>>>>> read.
> >>>>> (Variables ly. Le left of the = are being set.) Ask yourself
> >>>>> what it's
> >>>>> supposed to be carrying, andee if f you can spot what it really is
> >>>>> instead.
>
> >>>>> Here's a hint: In line two, I assigned a value to a variable,
> >>>>> but on
> >>>>> line 3, I forgot to use it and used something else instead.
>
> >>>>> Walter
>
> >>>>> On Jul 2, 2009, at 6:09 AM, WLQ wrote:
>
> >>>>>> This is as far as I've been able to go, please tell what's wrong.
>
> >>>>>> $original = $_POST['original'];
> >>>>>> if($master = MyActiveRecord::FindById('widgets',$original)){
> >>>>>> $dat> $data = get__vject_varginal);
> >>>>>> if ( is_array($data)
> >>>>>> arra
rshift($d($data);
> >>>>>> $new = MyA> > $da= g= gereobject_vn,>> >>> if ( i( is
> >> rray($da$new->save();
> > == $ntw->gors()){
> >>>>>> header('ContA> > yda= g= g/html; chet=utf-8')8
> >
> >>>>>> //tve();
> >> ift iou you need:
> >>>>>> pririr'r'i.e'i.em_ew->id header('C
ntenstens >>>>
>>>>>> he>HTTP/1.T 50.0 500 Server Erroue,true,50 >>
> >t ft eu ne
> >>>>>> }
> >>> itet itese>
>
se{
> > . >>04 M
> > .',true,41.0;
>
> >>>>>> ror
>
> > ht
> >>>>>>> there
> >>>>>>> in fr>> >>f you.
>
> >>>>>>> Walter
>>>>>
>>>>>>> On Jul 1, 2009, at 1:36 PM, WLQ wrote:
>
> >>>>>>>> I understand unshould plem, is:
> >>>>>>>> if(is_array($data)) {
> >>>>>>>> array_shift($data);
> >>>>>>>> }
>
> >>>>>>>> Instead of:
> >>>>>>>> array_shift($data);
>
> >>>>>>>>> Or jus>>>> ....
>
> >>>>>>>>> if(is_array($data)) {
> >>>>>>>>> array_shift($data);
>
> >>>>>>>>> }
>
> >>>>>>>>> HTH Alex
>
> >>>>>>>>> ----- Original Message -----
> >>>>>>>>> From: "Walter Lee Davis" <[email protected]>
> >>>>>>>>> To: <[email protected]>
> >>>>>>>>> Sent: Wednesday, July 01, 2009 5:56 PM
> >>>>>>>>> Subject: [Proto-Scripty] Re: MySQL - order ID
>
> >>>>>>>>>> Which means it's not getting an array. So look and see
> >>>>>>>>>> whate whaS
> >>> it IS
> >>>>>> getting. What is the value of $dvaluetof $datoint? (Use echo(),
> >>>>>>>>>> print_r(), see that it ke that to output the value.)
>
> >>>>>>>>>> I can see tI canrsee ight away, looking back over thhat ie
> >>>>>>>>>> the va
> >>>>>>>>>> a
> >>>> s >>>>> fairly stupid error on my part intmyduced while
> >>>> refactoring the
> >>> he va>ue.)working code into an example you could pick coult pnd
> >>> learn from l
>
r
> >>>>>>>>>> stand on
> >>>>>>>>>> your
> >>>>>>>>>> own here.
>
> >>>>>>>>>> Walter
>
> >>>>>>>>>> On Jul 1> you9, at 10:31 AM, WLQ wrote:
>
> >>>>>>>>>>> But here's what I get in error:
> >>>>>>>>>>> array_shift() [function.array-shift]ere's what I t should
> >>>>>>>>>>> be an
> >>>>>>>>>>> array
>
> >>>>>>>>>>> On this line:
> >>>>>>>>>>> array_shift($data);
>
> >>>>>>>>>>>> Yes. Like any example that you will ever find on the Web,
> >>>>>>>>>>>> this
> >>>>>>>>>>>> one
> >>>>>>>>>>>> needs to be adjusted to match your environment. Some basic
> >>>>>>>>>>>> fluency in
> >>>>>>>>>>>> PHP is a requirement to use the MAR system, it can't divine
> >>>>>>>>>>>> everything
> >>>>>>>>>>>> for you.
>
> >>>>>>>>>>>> Walter
>
> >>>>>>>>>>>> On Jul 1, 2009, at 5:57 AM, WLQ wrote:
>
> >>>>>>>>>>>>> Right, shouldn't then that be 'widgets'? Because the
> >>>>>>>>>>>>> table of
> >>>>>>>>>>>>> our
> >>>>>>>>>>>>> original sortable list were controlled by the widgets
> >>>>>>>>>>>>> table.
> >>>>>>>>>>>>> So
> >>>>>>>>>>>>> like:
> >>>>>>>>>>>>> if($master = MyActiveRecord::FindById('widgets',
> >>>>>>>>>>>>> $original)){
>
> >>>>>>>>>>>>>> Originals is a table in the database, it contains one
> >>>>>>>>>>>>>> of each
> >>>>>>>>>>>>>> type of
> >>> pe of
> >>>>>>>>>>>> thinu wish to be able to clone into the clones table.
> >>>>>>>>>>>>>> MyActiveRecord to be able to
>lone int>> teach table you "wrap"
> >>>>>>>>>>>>>> it
> >>>>>>>>>>>>>> around, and each row ofsh to be able om clone iject of
> >>>>>>>>>>>>>> that
> >>> hat
> >>>>>>>>>>> class
> >>>>>cl>>>>>>> when
> >>>>>>>>>>>>>> you request it through MAR.
>
> >>>>>>>>>>>>>> In shf that
> >>>>>>>>>>>>>
> >>>>>> f the>>> if($master =
> >>>>>>>>>>>>>> MyActiveRecord::FindById('origina>>>>>>>>> when){
>
> >>>>>>>>>>>>>> ...if it finds aord::e called 'originals' in inr
> >>>>>>>>>>>>>> database,
> >>>>>>>>>>>>>> will
> >>>>>>>>>>>>>> ret return the rothwith thematching $original (or false).
> >
> >>>>>>>>>>>>>> Walter
>
> >>>>>>>>>>>>>> On Ju>>>>> return t 1 row wit W >>>>>>>>>>>>>
>Walter
>
>> >>>>>>> It says - Class originals does not exist
> >>>>>>>>>>>>>>> iginal (or fal o).
>
>ss class comes from? What is the
> >>>>>>>>>>>>>> originals
> >>>>>>>>>>>>ass from
> >>>> What is>the
> >>>>> above?
>
> >>>>>>>>>>>>>>>> If this is > code you arhere doe( the origind> the
> >>>>>>>>>>>>>>>> missing
> >>>>>>>>>>>>>>>> close
> >>>>>>>>>>>>>>>>> parenthesis), then the fact that you are g close a
>>>>>>>>>>>>>>>>>>> 200 back
> >>>>>>>>>>>>>>>> (and a
> >>>>>>>>>>>>>>>> new
> >>>>>>>>>>>>>>>> ID) means that you have successfully created a new
> >>>>>>>>>>>>>>>> clone.
> >>>>>u have>>>>> Othelly creat
>>>>>>>>>>>>>>>> you should be getting a 500 or 404 back.
>
> >>>>>>>>>>>>>>>> //create_clone.php
> >>>>>>>>>>>>>>>> $original = $_POST['original'];
> >>>>>>>>>>>>>>>> if($master = MyActiveRecord::FindById('originals',
> >>>>>>>>>>>>>>>> $original)){
> >>>>>>>>>>>>>>>> $data = get_object_vars($rs(ginal);
> >>>>>>>>>>>>>>>> array_shift($data); //get rid of the ID
> >>>>>>>>>>>>>>>>>>> $new = MyAeRiveRecctreate('clones',$data);
> >>>>>>>>>>>>>>>> $new->save();
> >>>>>>>>>>>>>>>> if(false>>>>>>>> $new _eMyActiveay_
> >>>>>>>>>>>> >>>>>>>>>>>>>nt> if(fal: text/html;
> >>>>>>>>>>>>>>>> charset=utt=utfones',$data);
>
> > //this is the part you need>>>>
>>>>>>>>>>>>>>> print 'item_' . $new->id;
> >>>>>>>> harset=utheade8'){
> >>>>>>>>>>>>>>> heem_' . $new->id;
> Server Error',true,
> >>>>>>>>>>>>>>>>>> 50;
> >>> );
> > he part you need:
> > exit;
> >>>>>>>>>>>>>>>>>}}else{
>
> >>>>>>>>>>>>>>>> header('HTTP/1.0 404 Missing'>>>>>>>0> er('H
>
> >
>>>
>>>>>>>>>>>>>>>>>> }
>
> > with the Console tab
> >>>>>>>>>>>>>>>> of
> >>>> exit;>> >> > Firebug
> >>>>>>>>>>> >>>>>o>>>>>>>ke sure Firebug is set to show XHR
> >>>>>>>>>>>>>>>> transactions.
> >>>>>>>>>>>>>>>> You
>
> >>>> ith th>>>> should
> >>>>>>>>>>>>>>>> be
> >>>>>>>>>>>>>>>> able to observe the request to create_clone, a>>
> >>>>>>>>>>>>>>>> ablethe
> >>>>>>>>>>>>>>>> reply
> >>>>>>>>>>>>>>>> from
> >>>>>>>>>>>>>>>>> the server. The reply should be the new ID of your
> >>>>>>>>>>>>>>>>> clone.
> >>>>>>>>>>>>>>>>> If
> >>>>>>>>>>>>>>>> it
> >>>>>>>>>>>>>>>> isn't,
> >>>>>>>>>>>>>>>> t>>> >>u have more debugging to do.
>
> >>>>>>>>>>>>>>>> Things to check here:
>
> >>>>>>>>>>>>>>>> * Have you included/required theck herry
> >>>>>>>>>>>>>>>> (MyActiveRecord)
> >>>>>>>>>>>>>>>> in
>
> ...
>
> read more »
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