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danjapro
Forum Commoner
Posts: 72 Joined: Mon Sep 27, 2004 10:56 am
Post
by danjapro » Wed Mar 02, 2011 11:37 am
I am trying to get the variable
("&Id= Id number (ex.&Id=25)") to be part of the $url string in code, with it taking the ID from the http:// url to page in browser that is being passed from user page link.
All I need is to collect the "Id" see code below tell me what I am missing or need to add please
I added this line and it is worng '$url.=$custom.'&Id=$id';'
Code: Select all
/* Getting parameters like task, view, layout, etc. */
$re1='.*?';
$re2='(?:[a-z][a-z0-9_]*)';
$re3='.*?';
$re4='((?:[a-z][a-z0-9_]*))';
$re5='.*?';
$re6='((?:[a-z][a-z0-9_]*))';
if ($c=preg_match_all ("/".$re1.$re2.$re3.$re4.$re5.$re6."/is", $view, $matches)){
$type=$matches[1];
$layout=$matches[2];
}
/* end */
/* Creating URL */
$url=JURI::root().'index.php?'.$component.'&tmpl=component&print=1';
for($i=1;$i<count($type);$i++){
$url.='&'.$type[$i].'='.$layout[$i];
}
$url.=$custom;
//$url.=$custom.'&Id=$id';
/* End */
/* Getting current User Logged in Session ID and First Album Id */
$session=&JFactory::getSession();
$session_id=$session->getId();
$id=$session->getId();
/* End */
/* Starting curl session */
$c_open=curl_init();
curl_setopt($c_open, CURLOPT_URL , $url);
curl_setopt($c_open, CURLOPT_HEADER, 1);
curl_setopt($c_open, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($c_open, CURLOPT_COOKIE, session_name().'='.$session_id );
// Passing session ID.
danwguy
Forum Contributor
Posts: 256 Joined: Wed Nov 17, 2010 1:09 pm
Location: San Diego, CA
Post
by danwguy » Wed Mar 02, 2011 1:36 pm
Where in that are you defining the values for $custom or $component? I didn't see them defined anywhere, just called to.
danjapro
Forum Commoner
Posts: 72 Joined: Mon Sep 27, 2004 10:56 am
Post
by danjapro » Wed Mar 02, 2011 2:25 pm
Se I am define the Id as the jRequest Var from url, then passing it as vaiable $id, yet. it not adding it to the $url=$custom.
HOW can I get it to display, it shoing in the broswer http:// url part, it just needs to read that &id=25, Id=26, etc...
Code: Select all
// no direct access
defined('_JEXEC') or die ('Restricted access');
/* Getting Parameters */
$component= $params->get('component','');
$view= $params->get('views','');
$custom=$params->get('custom','');
$auto=$params->get('autojscss','0');
$js=$params->get('customjs','');
$css=$params->get('customcss','');
$head_js=$params->get('custombodyjs','');
$head_css=$params->get('custombodycss','');
$id = JRequest::getVar($prefix . 'id') ;
/* End of Parameters */
$type=array();
$layout=array();
if($component!=''){
/* Getting components parameters like task, view, layout, etc. */
$re1='.*?';
$re2='(?:[a-z][a-z0-9_]*)';
$re3='.*?';
$re4='((?:[a-z][a-z0-9_]*))';
$re5='.*?';
$re6='((?:[a-z][a-z0-9_]*))';
if ($c=preg_match_all ("/".$re1.$re2.$re3.$re4.$re5.$re6."/is", $view, $matches)){
$type=$matches[1];
$layout=$matches[2];
}
/* end */
/* Creating URL */
$id = JRequest::getVar($prefix . 'id') ;
$url=JURI::root().'index.php?'.$component.'&tmpl=component&print=1';
for($i=1;$i<count($type);$i++){
$url.='&'.$type[$i].'='.$layout[$i];
}
//$url.=$custom;
$url.=$custom.'&Id=$id';
/* End */
danwguy
Forum Contributor
Posts: 256 Joined: Wed Nov 17, 2010 1:09 pm
Location: San Diego, CA
Post
by danwguy » Wed Mar 02, 2011 3:46 pm
if it's showing up in the url just use something like $custom = $_GET['id']; and it will pull that value from the url and save it as $custom, then you can use that anywhere you want.
danjapro
Forum Commoner
Posts: 72 Joined: Mon Sep 27, 2004 10:56 am
Post
by danjapro » Wed Mar 02, 2011 4:01 pm
I dont understand, If I place
then wont that mess up my string
Where woudl i incldue this to have ti print ID anywhere. Where i can use <?php echo $id;?>????
danwguy
Forum Contributor
Posts: 256 Joined: Wed Nov 17, 2010 1:09 pm
Location: San Diego, CA
Post
by danwguy » Wed Mar 02, 2011 4:07 pm
What I was saying is, if you are saying that you can see the Id=25 in your browser then all you have to do, on the page that you want to use that variable is use
Then when you need it on that page you can say something like
that will out put
Your ID is: 25
I hope you are understanding that, and I hope I am understanding what you are saying as well. You had said that it goes to the url just fine, so I am assuming you just want to get that variable from the url, that is where $_GET comes in, you use $_GET to grab whatever you want from the url... Example:
http://www.yoursite.com/test.php?var1=30&Id=25
on test.php you would put
now $whatever is 25.
danjapro
Forum Commoner
Posts: 72 Joined: Mon Sep 27, 2004 10:56 am
Post
by danjapro » Wed Mar 02, 2011 11:15 pm
Thanks that correct. I got that.
added this code give to me, but I it should eb able to state3 if id->0 or null then else not just ID
Is this correct
Code: Select all
if(isset($_GET['id']) && is_numeric($_GET['id']))
{
if(intval($_GET['id']) === null){
echo '$id is a null and belongs to Administrator';
}
else
{
echo "NO ALBUM ID FOUND. SORRY.";
}
/* Creating URL */
$Id=JRequest::getVar($prefix . 'id') ;
$url=JURI::root().'index.php?'.$component.'&id='.$id.'&tmpl=component&print=1';
for($i=1;$i<count($type);$i++){
$url.='&'.$type[$i].'='.$layout[$i];
}
$url.=$custom;
//$url.=$custom."&id=$id";
/* End */
danjapro
Forum Commoner
Posts: 72 Joined: Mon Sep 27, 2004 10:56 am
Post
by danjapro » Thu Mar 03, 2011 7:26 pm
I wrote this below, to get the userid that is in the browser to SQL query against the user_id in album table and get the $album_id or $id.
When my url in the browser is looks like:
"http://localhost/index.php?option=com_c ... x[b]&id=xx [/b]&Itemid=xx" .. This works fine.
But I want to work without the "
&id=xx ", just like this
"http://localhost/index.php?option=com_c ... x&temid=xx "
SEE CODE
Code: Select all
if (!isset($_GET['userid']))
{
$db =& JFactory::getDBO();
$user =& JFactory::getUser();
$userid = $user->id;
$id = $_GET['userid'];
$query = 'SELECT user_id, id, format_id, year, name FROM #__muscol_albums WHERE user_id = ' . $id;
//$query = 'SELECT user_id FROM #__muscol_albums WHERE id = ' . $album_id ;
$result = mysql_query($query) or die('Error, No Album Search failed');
list($name, $user_id, $id, $year) = mysql_fetch_array($result);
//$db =& JFactory::getDBO();
//$user =& JFactory::getUser();
//$query = 'SELECT user_id FROM #__muscol_albums WHERE id = ' . $album_id ;
$db->setQuery($query);
$album_id = $result();
echo $id;
echo $user_id;
echo $year;
//exit;
}
/* Creating URL */
$id=JRequest::getVar($prefix . 'id') ;
$url=JURI::root().'index.php?'.$component.'&id='.$id.'&tmpl=component&print=1';
for($i=1;$i<count($type);$i++){
$url.='&'.$type[$i].'='.$layout[$i];
}
$url.=$custom;
//$url.=$custom."&id=$id";
/* End */
/* Getting current User Logged in Session ID and First Album Id */
$session=&JFactory::getSession();
$session_id=$session->getId();
$id=$session->getId();
/* End */
/* Starting curl session */
$c_open=curl_init();
curl_setopt($c_open, CURLOPT_URL , $url);
curl_setopt($c_open, CURLOPT_HEADER, 1);
curl_setopt($c_open, CURLOPT_RETURNTRANSFER, 1);
curl_setopt ($c_open, CURLOPT_COOKIE, session_name().'='.$session_id );
// Passing session ID.
$result=curl_exec($c_open);
curl_close($c_open);
/* End of curl session */
danjapro
Forum Commoner
Posts: 72 Joined: Mon Sep 27, 2004 10:56 am
Post
by danjapro » Mon Mar 07, 2011 2:29 pm
please take a look at code below.. IAm trying to parse the userid from borwser to matcht eh user_id in table in DB then reutn it vaues, especially value for ID
HELPPPP
Code: Select all
// no direct access
defined('_JEXEC') or die ('Restricted access');
/* Getting Parameters */
$component= $params->get('component','');
$view= $params->get('views','');
$custom=$params->get('custom','');
$auto=$params->get('autojscss','0');
$js=$params->get('customjs','');
$css=$params->get('customcss','');
$head_js=$params->get('custombodyjs','');
$head_css=$params->get('custombodycss','');
$id = JRequest::getVar($prefix . 'id') ;
/* End of Parameters */
$type=array();
$layout=array();
if($component!=''){
/* Getting components parameters like task, view, layout, etc. */
$re1='.*?';
$re2='(?:[a-z][a-z0-9_]*)';
$re3='.*?';
$re4='((?:[a-z][a-z0-9_]*))';
$re5='.*?';
$re6='((?:[a-z][a-z0-9_]*))';
if ($c=preg_match_all ("/".$re1.$re2.$re3.$re4.$re5.$re6."/is", $view, $matches)){
$type=$matches[1];
$layout=$matches[2];
}
/* end */
/* Passing Album Id from URL in borwser
if(isset($_GET['id']) && is_numeric($_GET['id']))
{
if(intval($_GET['id'])=== null){
echo '$id is a null and belongs to Administrator';
}
else
{
echo "NO ALBUM ID FOUND. SORRY.";
}
}
*/
if (!isset($_GET['userid']))
{
$db =& JFactory::getDBO();
$user =& JFactory::getUser();
$userid = $user->id;
$id = (!isset($_GET['userid']));
$query = 'SELECT user_id, id, format_id, year, name FROM #__muscol_albums WHERE user_id = ' . $id;
//$query = 'SELECT user_id FROM #__muscol_albums WHERE id = ' . $album_id ;
$result = mysql_query($query) or die('Error, No Album Search failed');
list($name, $user_id, $id, $year) = mysql_fetch_array($result);
echo $id;
echo $user_id;
echo $year;
//exit;
}
/* Creating URL */
//if (!empty($_GET['id']) && (intval($_GET['id']) == $_GET['id'])) {
// $url=JURI::root().'index.php?'.$component.'&id='.$id.'&tmpl=component&print=1';
//} else {
// $url=JURI::root().'index.php?'.$component.'&id=1&tmpl=component&print=1'; //redirect is a function
//}
$id=JRequest::getVar($prefix . 'id') ;
$url=JURI::root().'index.php?'.$component.'&id='.$id.'&tmpl=component&print=1';
for($i=1;$i<count($type);$i++){
$url.='&'.$type[$i].'='.$layout[$i];
}
//$url.=$custom;
$url.=$custom."&id=$id";
/* End */
/* Getting current User Logged in Session ID and First Album Id */
$session=&JFactory::getSession();
$session_id=$session->getId();
$id=$session->getId();
/* End */