[mapserver-users] how to disappear Warning: session_start() in
the page?
elisabeth theresia
dbee_kawai at yahoo.com
Wed Aug 18 15:48:58 EDT 2010
Hello Mr. Sumariva, i already did wht u said, but there's new error: error:
Call to undefined function: on_get_contens() in
I:\ms4w\apps\appweb\htdocs\index_cobacham.phtml on line 2
here i put the cobachanphtml.phtml:
<?php
$html=on_get_contens();
ob_end_clean();
include("./chameleon.php");
$szTemplate="./template_werror.html";
$szMapFile="../map/kelur_cobacham.map";
class SampleApp extends Chameleon //SampleApp merupakan turunan dari
Chameleon
{
function SampleApp() //Nama fungsi
{
parent::Chameleon(); //Menjalankan konstruktor class Chameleon
$this->moMapSession=new MapSession_RW; //Mbwt instance obj map
session
$this->moMapSession->setTempDir
(getSessionSavePath()); //Mendefinisikan dir temporer yg akn digunk olh
obj map
session
}
}
$oApp= new SampleApp(); //Membut instance obj SampleApp
$oApp->registerSkin('skins/sample'); //mendefinisikan skin utk obj SampleApp
$oApp->CWCInitialize($szTemplate, $szMapFile); //MEnginisialisasi obj Lat01
dg file template dan file
.map
$oApp->CWCExecute(); //Menjalankan app dg memangil fs CWCExecute
?>
So, what should i do?
Thanks a lot for the attention, sorry reply not direct.
________________________________
From: Cristiano Sumariva <sumariva at gmail.com>
To: elisabeth theresia <dbee_kawai at yahoo.com>
Sent: Tue, August 17, 2010 12:34:39 AM
Subject: Re: [mapserver-users] how to disappear Warning: session_start() in the
page?
Well, you can turn the things by other way.
Put at top of HTML file in the ob_start() function to tell PHP to buffer all
output.
Change your your index_cobachan by adding
$html = ob_get_contens();
ob_end_clean();
Now all the content that would be sent to browser is available at $html string
variable.
After the includes in your index_cobachan print the contents of $html var.
Now do your application logic.
THen append the rest of HTML file.
Another option is to turn your HTML file into a template and add a special mark
to signal template engine to replace some content but this would be another
aproach.
2010/8/13 elisabeth theresia <dbee_kawai at yahoo.com>
Thanks Mr.Sumariva for the advice but, session_start() in the page already embed
in Chameleon framework at its folder in \htdocs\common\session
>
>the coding at line 509 (that shown error in the page):
>
>//start the session
> session_start();
> register_shutdown_function( "session_write_close" );
>
>
> // set IP if a new session
> if ( $bNewSession ) $_SESSION["gszRemoteAdd"] = $_SERVER["REMOTE_ADDR"];
>
>/* ============================================================================
> * Check IP to see if it is the same
> * =========================================================================
*/
>
> // check if the IP has been set and validate
> if ( isset( $_SESSION["gszRemoteAdd"] ) &&
> strlen(trim($_SESSION["gszRemoteAdd"])) > 0
)
> {
> // check if IP matches current client
> if ( trim( $_SESSION["gszRemoteAdd"] ) !=
> trim( $_SERVER["REMOTE_ADDR"] )
)
> {
> // possible security breach void session
> /* if the session address is the loopback interface then it is
> * likely that the application was configured to use an external
> * address but someone is trying to test locally using localhost
> */
> if ($_SESSION['gszRemoteAdd'] != '127.0.0.1')
> {
> $bSessionOK = false;
> }
> }
> }
> else
> {
> // possible security breach void session
> $bSessionOK = false;
> }
>
> // return success or failure and set global so we
> // know session has been inited.
> if ($bSessionOK)
> {
> $GLOBALS['session_started'] = true;
> }
>
>
> return $bSessionOK;
>
>// end intializeSession() function
>}
>
>function getSessionSavePath()
>{
> $szReturn = ini_get("session.save_path")."/sess_".session_id()."/";
> $szReturn = str_replace( "\\", "/", $szReturn );
> return $szReturn;
>}
>
>
>Really need advice again Mr.
>Thanks
>
>
________________________________
From: Cristiano Sumariva <sumariva at gmail.com>
>To: elisabeth theresia <dbee_kawai at yahoo.com>
>Sent: Sat, August 14, 2010 8:57:29 AM
>Subject: Re: [mapserver-users] how to disappear Warning: session_start() in the
>page?
>
>
>You should break your file in 2 files.
>Put the session_start function at first and add it to the top of your .phtml
>file.
>
>The second file will contain all remaining code.
>
>When using session in pages they have to be sent before any other thing.
>This is a requirement in HTTP protocol.
>
>
>2010/8/13 elisabeth theresia <dbee_kawai at yahoo.com>
>
>Hi all, i got message (for preview- i attached the page in
>attachment-sessionerror2.jpg) :
>
>>
>>Warning: session_start() [function.session-start]: Cannot send session cache
>>limiter - headers already sent (output started at
>>I:\ms4w\apps\appweb\htdocs\index_spatialphtml.phtml:6) in
>>I:\ms4w\apps\appweb\htdocs\common\session\session.php509 on line
>>
>>
>>i have mapfile and template that already could show in the initialize page named
>>index_cobacham.phtml
>>
>>Then my html + php = index_spatialphtml.phtml
>>i put <?php include ("index_cobacham.phtml")?> above the syntax html.
>>
>>So, what should i do?
>>
>>Thanks :)
>>
>>
>>here the index_spatialphtml.phtml
>>
>>http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
>>
>><head>
>><meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
>><title>index</title>
>><style type="text/css">
>><!--
>>body {
>> font: 100% Verdana, Arial, Helvetica, sans-serif;
>> background: #666666;
>> margin: 0; /* it's good practice to zero the margin and padding of the body
>>element to account for differing browser defaults */
>> padding: 0;
>> text-align: center; /* this centers the container in IE 5* browsers. The
>>text is then set to the left aligned default in the #container selector */
>> color: #000000;
>> background-image: url(./images/Background.gif);
>>}
>>.oneColElsCtr #container {
>> width: 46em;
>> background: #FFFFFF;
>> margin: 0 auto; /* the auto margins (in conjunction with a width) center the
>>page */
>> border: 1px solid #000000;
>> text-align: left; /* this overrides the text-align: center on the body
>>element. */
>>}
>>.oneColElsCtr #mainContent {
>> padding: 0 20px; /* remember that padding is the space inside the div box
>>and margin is the space outside the div box */
>>}
>>.style1 {color: #FFFFFF}
>>a:link {
>> color: #96711D;
>> text-decoration: none;
>>}
>>a:visited {
>> color: #A99559;
>> text-decoration: none;
>>}
>>a:hover {
>> color: #990000;
>> text-decoration: underline;
>>}
>>a:active {
>> color: #000000;
>> text-decoration: none;
>>}
>>.style2 {color: #000000}
>>-->
>></style></head>
>>
>><body class="oneColElsCtr">
>>
>><div id="container">
>> <div id="mainContent">
>> <table width="713" border="1">
>> <tr background="./images/Background.gif">
>> <th width="709" scope="col" align="center"><p class="style1">PETA
>>SPASIAL PENYEBARAN PENYAKIT DBD</p>
>> <p class="style1"> KOTA SURAKARTA</p></th>
>> </tr>
>> </table>
>> <table width="717" border="1" cellpadding="0" cellspacing="0">
>> <tr>
>> <th width="138" scope="col"><div align="center"><a
>>href="index.html">Beranda</a></div></th>
>> <th width="171" scope="col"><div align="center"><a href="peta.html">Peta
>>Surakarta</a></div></th>
>> <th width="127" scope="col"><div align="center"><a
>>href="berita.html">Berita</a></div></th>
>> <th width="147" scope="col"><div align="center"><a
>>href="tentang.html">Buku Tamu</a></div></th>
>> <th width="122" scope="col"><div align="center"><a href="tentang.html"
>>target="_blank" class="style2">Tentang</a></div></th>
>> </tr>
>> </table>
>>
>><?php
>> include ("./index_cobacham.phtml"); ?>
>>
>>
>></body>
>></html>
>>
>>
>>
>>
>>
>>_______________________________________________
>>mapserver-users mailing list
>>mapserver-users at lists.osgeo.org
>>http://lists.osgeo.org/mailman/listinfo/mapserver-users
>>
>>
>
>
>_______________________________________________
>mapserver-users mailing list
>mapserver-users at lists.osgeo.org
>http://lists.osgeo.org/mailman/listinfo/mapserver-users
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.osgeo.org/pipermail/mapserver-users/attachments/20100818/4e4f33a4/attachment-0001.html
More information about the mapserver-users
mailing list