Quiz Component For Joomla

Quiz component for Joomla
How to use the component:
- open the Joomla site in one browser
- log in as an administrator
- install the component from Administrator Panel
- open the component frontend page
- the first post is a link post
- click on link to edit your first quiz

Download
http://24secunde.com/joomla/media/com_componentamea.zip

Press Register (Inregistreaza) and the quiz is ready.
The syntax for Questions and Answers must follow the rules:
<intrebare/>
SUA ? - the question is the first after the tag
Washington - the GOOD answer is always the first
New YORK
Los Angeles
<intrebare/>
Canada ?
Ottawa
Montreal
Toronto
Vancouver
<intrebare/>
France ?
Paris
Marseille
Nice
Strasbourg

You can use HTML code in questions or in answers. You CAN’T use
newline “n” in questions or answers. The newline is used to break the
quiz in questions and answers and is reserved. The newline is the last
escape character in every row. Usually, you push ENTER to introduce a
newline.

The quiz will look like this image:

Download

The component files:

File adauga_test.php:

<?php
defined("_JEXEC") or exit("Restricted access");
?>
<?php
$user =& JFactory::getUser();
if($user->usertype!="Super Administrator") $mainframe-
>redirect('index.php');
?>

<?php
$previz=JRequest::getVar('previz',null);

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if($previz=="Previzualizare")
{
$titlu_test=JRequest::getVar('titlu_test','');
$editor_test=JRequest::getString('editor_test', '', 'POST',
JREQUEST_ALLOWRAW);
$descriere_test=JRequest::getString('descriere_test', '', 'POST',
JREQUEST_ALLOWRAW);
print("<h1>".$titlu_test."</h1>"); print("<br/>");
print("".$descriere_test.""); print("<br/>"); print("<br/>");

$intrebari_teste=explode("<intrebare/>", $editor_test);
foreach($intrebari_teste as $intrebare)
{
$intrebare=trim($intrebare);

$intrebare1=explode("n", $intrebare);
$i=1;
foreach($intrebare1 as $raspuns)

{
if($i==1)
{

print("<h3>".$raspuns."</h3>");
$i++; continue;
}
print('<input name=""
type="radio" value="">');
print($raspuns);
print("<br/>");
}
print("<br/>");
}
print("<br/>");
}

if($previz=="Inregistreaza")
{
JREQUEST_ALLOWRAW);
JREQUEST_ALLOWRAW);

JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR.DS.'tables');
$table_test = JTable::getInstance('cunoastere_test', 'Table');
$table_intreb = JTable::getInstance('cunoastere_intrebari', 'Table');
$table_rasp = JTable::getInstance('cunoastere_raspunsuri', 'Table');

$table_test->reset();
$uniqid=uniqid("");
$table_test->set('nume_test', $uniqid);

if (!$table_test->store()) print('<h1>Eroare - functia
$table_test->store().</h1>');

Download

$db = &JFactory::getDBO();
$query = 'SELECT id FROM #__cunoastere_test WHERE
nume_test="'.$uniqid.'"'.'ORDER BY id DESC LIMIT 1' ;
$db->setQuery($query);
$id_test=$db->loadResult();

$table_test->load($id_test);

$table_test->set('nume_test', $titlu_test);
$table_test->set('descriere_test', addslashes($descriere_test));

if ($table_test->check())
{
if (!$table_test->store())
{
print('<h1>Eroare - functia $table_test->store().</h1>');
}
}
else
{
print('<h1>Eroare - functia $table_test->check().</h1>');
}

$j=1;
{

$i=1;


{

if($i==1)
{
if(trim($raspuns)=="")
continue;
$table_intreb->reset();
$table_intreb-
>set('nume_intrebare', $uniqid);
if (!$table_intreb-
>store()) print('<h1>Eroare - functia $table_intreb-
>store().</h1>');
$query = 'SELECT id FROM
#__cunoastere_intrebari WHERE nume_intrebare="'.$uniqid.'"'.'ORDER BY
id DESC LIMIT 1' ;
$id_intrebare=$db-
>loadResult();
$table_intreb-
>load($id_intrebare);

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$table_intreb-
>set('id_test', $id_test);
$table_intreb-
>set('nume_intrebare', addslashes( $raspuns));

if ($table_intreb->check())
{
if (!$table_intreb-
>store())
{
print('<h1>Eroare - functia $table_intreb->store().</h1>'); }
}
else
{
print('<h1>Eroare -
functia $table_intreb->check().</h1>');
}

$table_intreb->load(0);
$i++; continue;
}

if(trim($raspuns)=="") continue;
$table_rasp->reset();
$table_rasp->set('nume_raspuns',
$uniqid);
if (!$table_rasp->store())
print('<h1>Eroare - functia $table_rasp->store().</h1>');
#__cunoastere_raspunsuri WHERE nume_raspuns="'.$uniqid.'"'.'ORDER BY
id DESC LIMIT 1' ;
$id_raspuns=$db->loadResult();
$table_rasp->load($id_raspuns);
$table_rasp->set('id_intrebari',
$id_intrebare);
addslashes($raspuns));
if ($table_rasp->check())
{
{ print('<h1>Eroare -
functia $table_rasp->store().</h1>'); }
}
else
{
print('<h1>Eroare - functia
$table_rasp->check().</h1>');
}
$table_rasp->load(0);
}

}

$mainframe-
>redirect('index.php?option=com_componentamea&task=adauga');

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}

if($previz=="Reinitializeaza")
{
$mainframe-
>redirect('index.php?option=com_componentamea&task=adauga');
}

?>
<script type="text/javascript">
function introduceti_entitate(tip)
{
if(tip=="intrebare")
document.getElementById("editor_test").value=document.getElementById(
"editor_test").value+"<intrebare/>";
if(tip=="raspuns")
"editor_test").value+"<raspuns/>";
if(tip=="break")
"editor_test").value+"<break/>";
}
</script>
<form method="post" action="">
<strong>Introduceti un titlu pentru testul dumneavoastra:
</strong>
<input name="titlu_test" type="text" id="titlu_test"
style="width:98%" value="<?php print($titlu_test); ?>"
maxlength="255">
<strong>Introduceti o descriere pentru testul dumneavoastra:
</strong>
<textarea id="descriere_test" name="descriere_test" rows="3" cols="1"
style="width:98%"><?php print($descriere_test); ?></textarea>
<strong>Introduceti intrebarile care compun testul dumneavoastra:
</strong>
<div style="border-width:1px; border-style:solid; background-
color:#CCCCCC; padding-top:2px; padding-left:2px; padding-bottom:2px;
margin-bottom:2px">
<a href="javascript: void(0);"
onClick='introduceti_entitate("intrebare")'>Intrebare</a>
onClick='introduceti_entitate("raspuns")'>Raspuns</a>
onClick='introduceti_entitate("break")'>Break</a>
</div>
<textarea id="editor_test" name="editor_test" rows="20" cols="1"
style="width:98%"><?php print($editor_test); ?></textarea>
<input name="previz" type="submit" value="Previzualizare">
<input name="previz" type="submit" value="Inregistreaza">
<input name="previz" type="submit" value="Reinitializeaza">
</form>

<textarea rows="3" cols="1" style="width:98%"><intrebare/>
Care este capitala Timisului?
Buzias
Timisoara
Lugoj

Download

<intrebare/>
Care este capitala Romaniei?
Bucuresti
Budapesta
Sofia
<intrebare/>
Care este capitala Turciei?
Ankara
Istanbul
Atena
</textarea>

File admin.componentamea.php:

<?php
// nu permite accesul direct la acest fisier
defined('_JEXEC') or die('<center>Restricted access.</center>');
?>
<?php
$task=JRequest::getVar('task',null)."";
if(!isset($task) || trim($task)=="")
JRequest::setVar('task','admin_test');
$task=JRequest::getVar('task',null)."";

if($task=="admin_test") include_once("admin.principal.php");
if($task=="publish") include_once("admin.publish.php");
if($task=="unpublish") include_once("admin.unpublish.php");
if($task=="edit") include_once("admin.edit.php");
if($task=="apply") include_once("admin.edit.php");
if($task=="cancel") include_once("admin.edit.php");

if($task=="rezult_test") include_once("admin.rezultate.php");
if($task=="remove") include_once("admin.remove.php");

?>

File admin.edit.php:

<?php
?>

<?php

$cid = JRequest::getVar( 'cid', array(0));
$id=$cid[0];
// obtinem o refeinta la clasa JUser
// obtinem o referinta la baza de date
$db =& JFactory::getDBO();

if($task== "apply")
{

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$descriere_test=JRequest::getString('descriere_test', '',
'POST', JREQUEST_ALLOWRAW);

JTable::addIncludePath(JPATH_COMPONENT_ADMINISTRATOR.DS.'tables
');

$table_test->load($id);

$table_test->set('descriere_test',
addslashes($descriere_test));

{
{
print('<h1>Eroare - functia $table_test-
>store().</h1>');
}
}
else
{
}
$mainframe-
>redirect('index.php?option=com_componentamea&task=edit&mesaj=salvat&
cid[]='.$id.'');
}

if($task== "cancel")
{
$mainframe-
>redirect('index.php?option=com_componentamea&task=admin_test');
}

$mesaj = JRequest::getVar( 'mesaj', '');
if($mesaj=="salvat")
{
JError::raiseNotice('','Modificarile au fost efectuate.');
}

$query="SELECT `id` , `nume_test` , `descriere_test`, `published`
FROM `jos_cunoastere_test` WHERE id=".$id."";
$result = $db->setQuery($query);
$rows = $db->loadObjectList();
foreach($rows as $row)
{
print('<div style="width:50%">');

print('<form action="" method="post" name="adminForm">');
print('<strong>Introduceti un titlu pentru testul
dumneavoastra:</strong>');
print('<input name="titlu_test" type="text" id="titlu_test"
style="width:98%" value="'.$row->nume_test.'" maxlength="255">');

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print('<strong>Introduceti o descriere pentru testul
dumneavoastra:</strong>');
print('<textarea id="descriere_test" name="descriere_test" rows="3"
cols="1" style="width:98%">'.stripslashes($row-
>descriere_test).'</textarea>');

print('<input id="task_txt" type="hidden" name="task" value="" />');

print('</form>');

print('</div>');
}
JRequest::setVar('hidemainmenu', 1);
?>

File admin.principal.php
<?php
?>

<?php
$ordine=JRequest::getVar('ordine',null);
if(!isset($ordine))$ordine="DESC";
?>

<form action="" method="post" name="adminForm">

function stabileste_ordinea(param)
{
document.getElementById("ord_txt").value=param;
document.getElementById("ord_txt").form.submit();
}
</script>

<table class="adminlist">
<thead>
<tr>
<th width="20" class='title'>#</th>
<th width="20" class='title'>
<input type="checkbox" name="toggle" value=""
onclick="checkAll(nr_chk);" /></th>
<th class='title'>Numele testului</th>
<th class='title'>Descrierea testului</th>
<th width="30" class='title'>Publicare test</th>
<th width="30" class='title'>
<a href="javascript: void(0);" onClick="stabileste_ordinea('ASC')"
title="Ascendent">[I</a><a href="javascript: void(0);"
onClick="stabileste_ordinea('DESC')" title="Descendent">d]</a>
</th>
</tr>
</thead>
<?php

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$db->setQuery('SELECT count(*) FROM `jos_cunoastere_test`');
$total = $db->loadResult();

$limit = $mainframe-
>getUserStateFromRequest("limit",'limit',$mainframe-
>getCfg('list_limit'));
if($limit==0)$limit=500;
$limitstart = $mainframe-
>getUserStateFromRequest("$option.view.limitstart",'limitstart',0);
$query='SELECT * FROM `jos_cunoastere_test` ORDER BY id '.$ordine.'
LIMIT '.$limitstart.','.$limit.'';
$int_j=0;
foreach ($rows as $row)
{

?>
<tr class="row<?php print($int_j%2);?>">
<td align="center"><?php print($int_j);?></td>
<td><input type="checkbox" id="cb<?php print($int_j);?>" name="cid[]"
value="<?php print($row->id);?>" onclick="isChecked(this.checked);"
/></td>
<td><?php print('<a
href="index.php?option=com_componentamea&task=edit&cid[]='.$row-
>id.'">'.$row->nume_test.'</a>');?></td>
<td><?php print(stripslashes($row->descriere_test));?></td>
<td>
<?php
if($row->published==1)
print('<a href="javascript:void(0);" onclick="return
listItemTask('cb'.$int_j.'','unpublish')" title="Unpublish Item">
<img src="images/tick.png" width="16" height="16" border="0"
alt="No" /></a>');
print('<a href="javascript:void(0);" onclick="return
listItemTask('cb'.$int_j.'','publish')" title="Publish Item">
<img src="images/publish_x.png" width="16" height="16" border="0"
alt="No" /></a>');
?>
</td>
<td><?php print($row->id);?></td>
</tr>
<?php
$int_j++;
}
print('<script type="text/javascript">');
print('var nr_chk='.$int_j);
print('</script>');
?>

<tfoot>
<td colspan="10">
<?php
jimport('joomla.html.pagination');
if($limit==500)$limit=0;

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$pageNav = new JPagination($total,$limitstart,$limit);
print($pageNav->getListFooter());
?>
</td>
</tfoot>

</table>

<input id="id_txt" type="hidden" name="id" value="" />
<input id="task_txt" type="hidden" name="task" value="" />
<input id="ord_txt" type="hidden" name="ordine" value="<?php
print($ordine); ?>" />
<input type="hidden" name="boxchecked" value="0" />

</form>

File admin.publish.php

<?php
?>

<?php
foreach($cid as $value)
{
$id=$value;
?>
<?php

$table_test->set('published',1);
{
{
}
}
else
{
}
?>
<?php
}
$mainframe->redirect('index.php?option=com_componentamea');
?>

File admin.remove.php

Download

<?php
?>
<?php

$user=JRequest::getVar('user_del','');
$user=$user.'';
if(trim($user)=="")$user='[{<##>}]';

$test=JRequest::getVar('test_del',0);
$test=0+$test;

$table_user = JTable::getInstance('cunoastere_user', 'Table');

$query='SELECT `id` FROM `jos_cunoastere_user` WHERE
id_test='.$test.' OR user LIKE "'.$user.'%"';
{
$table_user->delete($row->id);
}
$mainframe-
>redirect('index.php?option=com_componentamea&task=rezult_test');
?>

File admin.rezultate.php

<?php
?>
<form action="" method="post" name="adminForm">
<h4>Sterge rezultatele utilizatorului: </h4>
<input type="text" name="user_del" id="user_del" class="text_area" />
(Ex: Ion, Rizache, John) % - sterge tot
<br/>
<h4>Sterge rezultatele care includ testul:</h4>
<input type="text" name="test_del" id="test_del" class="text_area" />
(Ex: 1, 100, 2000)
<br/><br/>
<button onclick="this.form.submit();">Go</button><br/>
<input id="id_txt" type="hidden" name="id" value="" />
<input id="task_txt" type="hidden" name="task" value="remove" />
<input type="hidden" name="boxchecked" value="1" />

</form>

File admin.unpublish.php

<?php

Download

?>
<?php
foreach($cid as $value)
{
$id=$value;
?>
<?php
{
{
}
}
else
{
}
?>
<?php
}
?>

File componentamea.php

<?php
?>
<?php
$task=JRequest::getVar('task',null);
if($task=="adauga") include_once("adauga_test.php");
if($task=="view_test") include_once("vezi_test.php");
if($task=="nu_publica") include_once("nu_publica.php");
if($task=="publica") include_once("publica.php");
if($task=="sterge_articol") include_once("sterge_articol.php");
if($task=="edit_articol") include_once("edit_articol.php");
if($task=="xml_feed") include_once("xml_feed.php");
if(!isset($task)) include_once("principal.php");
?>

File edit_articol.php
<?php
?>
<?php

Download

?>
<?php
$id=JRequest::getVar('id',0);
$id=$id+0;
$query='SELECT * FROM `jos_cunoastere_test` WHERE id='.$id.'';
$titlu_test =$rows[0]->nume_test;
$descriere_test =$rows[0]->descriere_test;
$editor_test="";
$query='SELECT * FROM `jos_cunoastere_intrebari` WHERE
`id_test` ='.$id.'';

{
$editor_test=$editor_test."<intrebare/>"."n";
$editor_test=$editor_test.$row->nume_intrebare."n";

$query_='SELECT * FROM `jos_cunoastere_raspunsuri`
WHERE `id_intrebari` ='.($row->id).'';
$result_ = $db->setQuery($query_);
$rows_ = $db->loadObjectList();
foreach($rows_ as $row_)
{
$editor_test=$editor_test.$row_->nume_raspuns."n";
}
}


{
JREQUEST_ALLOWRAW);
JREQUEST_ALLOWRAW);


$table_test->reset();
$uniqid=uniqid("");
$table_test->set('nume_test', $uniqid);

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if (!$table_test->store()) print('<h1>Eroare - functia
$table_test->store().</h1>');

$query = 'SELECT id FROM #__cunoastere_test WHERE
nume_test="'.$uniqid.'"'.'ORDER BY id DESC LIMIT 1' ;
$id_test=$db->loadResult();

$table_test->load($id_test);

$table_test->set('descriere_test', addslashes($descriere_test));

{
{
}
}
else
{
}

$j=1;
{

$i=1;


{

if($i==1)
{
if(trim($raspuns)=="")
continue;
$table_intreb->reset();
$table_intreb-
>set('nume_intrebare', $uniqid);
if (!$table_intreb-
>store()) print('<h1>Eroare - functia $table_intreb-
>store().</h1>');
#__cunoastere_intrebari WHERE nume_intrebare="'.$uniqid.'"'.'ORDER BY
id DESC LIMIT 1' ;

Download

$id_intrebare=$db-
>loadResult();
$table_intreb-
>load($id_intrebare);
$table_intreb-
>set('id_test', $id_test);
$table_intreb-
>set('nume_intrebare', addslashes( $raspuns));

if ($table_intreb->check())
{
if (!$table_intreb-
>store())
{
print('<h1>Eroare - functia $table_intreb->store().</h1>'); }
}
else
{
print('<h1>Eroare -
functia $table_intreb->check().</h1>');
}

$table_intreb->load(0);
$i++; continue;
}

if(trim($raspuns)=="") continue;
$table_rasp->reset();
$uniqid);
print('<h1>Eroare - functia $table_rasp->store().</h1>');
#__cunoastere_raspunsuri WHERE nume_raspuns="'.$uniqid.'"'.'ORDER BY
id DESC LIMIT 1' ;
$id_raspuns=$db->loadResult();
$table_rasp->load($id_raspuns);
$table_rasp->set('id_intrebari',
$id_intrebare);
addslashes($raspuns));
if ($table_rasp->check())
{
{ print('<h1>Eroare -
functia $table_rasp->store().</h1>'); }
}
else
{
print('<h1>Eroare - functia
$table_rasp->check().</h1>');
}
$table_rasp->load(0);
}

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}

$mainframe-
>redirect('index.php?option=com_componentamea&task=view_test&id='.$id
_test.'');
}

include_once("adauga_test.php");
?>

File index.php

<?php
print("Componenta mea");
?>

File nu_publica.php

<?php
?>
<?php
?>
<?php
$id=$id+0;



{
{
}
}
else
{
}
$mainframe-
.'');
?>

File principal.php

<?php

Download

?>
<?php
print('<div style="clear:both;"></div>');
$url_partaj=JURI::base()."index.php?option=com_componentamea%26task=x
ml_feed%26format=feed";
jimport('joomla.utilities.date');
$date1 = new JDate();
$date1=$date1->toFormat('%d-%m-%Y %H:%M:%S EET');
print('<div style="background-color:#e1e1e1; padding:3px 3px 3px 3px;
margin-bottom:5px; font-weight:bold">');
print('<div style="float:left;">Ora vizitei: '.$date1.'</div>');

print('<div style="float:right;background-color:#e1e1e1; padding:0px
0px 1px 0px;">');
print('<a
href="'.JURI::base().'index.php?option=com_componentamea&task=xml_fee
d&format=feed" title="RSS"><img
src="components/com_hello/imagini/rss.gif" alt="RSS"></a>');
print('<a href="http://add.my.yahoo.com/rss?url='.$url_partaj.'"
title="Yahoo"><img src="components/com_hello/imagini/yahoo.gif"
alt="Yahoo"></a>');
print('<a href="http://fusion.google.com/add?feedurl='.$url_partaj.'"
title="Google"><img src="components/com_hello/imagini/google.gif"
alt="Google"></a>');
print('<a
href="http://www.netvibes.com/subscribe.php?url='.$url_partaj.'"
title="Netvibes"><img src="components/com_hello/imagini/netvibes.gif"
alt="Netvibes"></a>');
print('</div>');
print('.</div>');

$tip_user="Super Administrator";
// setam titlul ce apare in browser
$document =& JFactory::getDocument();
$document->setTitle("Teste de cunoastere");

// setam parametrii pentru bara de navigatie
$limit = 20;
$limitstart = JRequest::getVar('limitstart',0);
$limitstart = 0 + intval($limitstart);
$total = 0; //numarul total de articole
// obtinem o refeinta la clasa JUser
// obtinem o referinta la baza de date

// avem interogari diferite pentru un user obisnuit si un
administrator
// administratorul poate sa aiba acces la toate inregistrarile, si la
cele marcate ca nepublicate
// interogarea urmatoare va intoarce numarul total de teste din baza
de date; informatia este necesara pentru bara de navigatie
if($user->usertype==$tip_user)
$query="SELECT count(*) FROM `jos_cunoastere_test` WHERE 1 ";
else

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$query="SELECT count(*) FROM `jos_cunoastere_test` WHERE
`published`=1 ";
$total=$db->loadResult();
if($user->usertype=="Super Administrator")
$query="SELECT ìd` , `nume_test` , `descriere_test` FROM
`jos_cunoastere_test` WHERE 1 ORDER BY ìd` DESC LIMIT
".$limitstart." , ".$limit."";
else
$query="SELECT ìd` , `nume_test` , `descriere_test` FROM
`jos_cunoastere_test` WHERE `published`=1 ORDER BY ìd` DESC LIMIT
".$limitstart." , ".$limit."";


{
print('<a
href="index.php?option=com_componentamea&task=view_test&id='.$row-
>id.'" style="text-decoration:none; cursor: pointer; " title="'.$row-
>nume_test.'"><h3>'.$row->nume_test.'</h3></a>');
print(stripslashes($row->descriere_test));
print("<br/>"); print("<br/>");
}

jimport('joomla.html.pagination');
$_pagination = new JPagination($total, $limitstart, $limit);
?>
<div style="clear:both"></div>
<div class="pagenav" style="text-align:center; margin-top:10px; ">
<?php print($_pagination->getPagesLinks()); ?>
<br/>
<?php print($_pagination->getPagesCounter()); ?>
</div>

File publica.php

<?php
?>
<?php
?>
<?php
$id=$id+0;



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{
{
}
}
else
{
}
$mainframe-
.'');
?>

File sterge_articol.php

<?php
?>
<?php
?>
<?php
$id=$id+0;
$table_test->delete($id);
$query='SELECT ìd` FROM `jos_cunoastere_intrebari` WHERE
ìd_test` ='.$id.'';
{
$query_='SELECT id FROM `jos_cunoastere_raspunsuri`
WHERE ìd_intrebari` ='.($row->id).'';
$result_ = $db->setQuery($query_);
{
$table_rasp->delete($row_->id);
}
$table_intreb->delete($row->id);
}
?>

File toolbar.componentamea.php

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<?php
?>

<?php
if($task=="admin_test")
{
JToolBarHelper::title('Administrare teste');
JToolBarHelper::editList();
JToolBarHelper::divider();
JToolBarHelper::publishList();
JToolBarHelper::unpublishList();
JToolBarHelper::divider();
JToolBarHelper::preferences('com_componentamea');
}
if($task=="edit" || $task=="apply" )
{
JToolBarHelper::title('Editare test');
JToolBarHelper::apply();
JToolBarHelper::cancel();
}
if($task=="rezult_test")
{
JToolBarHelper::title('Rezultate teste');
JToolBarHelper::deleteList();
}
?>

File vezi_test.php

<?php
?>
<?php

$id=$id+0;

if($previz=="Reinitializeaza")
{
$mainframe-
.'');
}

{
if(!isset($user->name)) $mainframe-
>redirect('index.php?option=com_componentamea&task=view_test&alert_us
er=not&id='.$id.'');
$sir="".JRequest::getVar('sir','');
$sir_array=explode(":",$sir);

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if(!isset($sir_array[2])) $mainframe-
er=script&id='.$id.'');

$date_ = new JDate();
$date = $date_->toFormat('%d/%m/%Y');

$table_user = JTable::getInstance('cunoastere_user', 'Table');

$table_user->reset();

$table_user->set('id_test', $sir_array[2]);
$table_user->set('user', $user->name." :: ".$date);
$table_user->set('punctaj', $sir_array[1]*1000+$sir_array[0]);

if ($table_user->check())
{
if (!$table_user->store())
{
print('<h1>Eroare - functia $table_user->store().</h1>');
}
}
else
{
print('<h1>Eroare - functia $table_user->check().</h1>');
}

$mainframe-
er=BD&id='.$id.'');
}

$query="SELECT `id` , `nume_test` , `descriere_test`, `published`
FROM `jos_cunoastere_test` WHERE id=".$id."";

$url_partaj=JURI::base()."index.php?option=com_componentamea%26task=v
iew_test%26id=".$id;

{
if($user->usertype!="Super Administrator")
{
print('<div style="float:right;">');
print('<a
href="http://www.facebook.com/sharer.php?u='.$url_partaj.'"
title="Partajeaza pe Facebook"><img
src="components/com_hello/imagini/facebook.gif"
alt="Facebook"></a>');
print('<a
href="http://digg.com/submit?phase=2&url='.$url_partaj.'"
title="Partajeaza pe Digg"><img
src="components/com_hello/imagini/diggit.gif" alt="Diggit"></a>');

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print('<a
href="http://del.icio.us/post?url='.$url_partaj.'&title='.$row-
>title.'" title="Partajeaza pe Delicious"><img
src="components/com_hello/imagini/delicious.gif"
alt="Delicious"></a>');
print('<a
href="https://favorites.live.com/quickadd.aspx?marklet=1&top=1&url='.
$url_partaj.'" title="Partajeaza pe Live"><img
src="components/com_hello/imagini/live.gif" alt="Live"></a>');
print('<a
href="http://blogmarks.net/my/new.php?mini=1&simple=1&url='.$url_part
aj.'&title='.$row->nume_test.'" title="Partajeaza pe Blogmarks"><img
src="components/com_hello/imagini/blogmarks.gif"
alt="Blogmarks"></a>');
print('<a
href="http://www.technorati.com/faves?add='.$url_partaj.'"
title="Partajeaza pe Technorati"><img
src="components/com_hello/imagini/technorati.gif"
alt="Technorati"></a>');
print('<a
href="http://www.myspace.com/Modules/PostTo/Pages/?c='.$url_partaj.'"
title="Partajeaza pe Myspace"><img
src="components/com_hello/imagini/myspace.gif" alt="Myspace"></a>');
print('<a
href="http://twitthis.com/twit?url='.$url_partaj.'&title='.$row-
>nume_test.'" title="Partajeaza pe Twitter"><img
src="components/com_hello/imagini/twitter.gif" alt="Twitter"></a>');
print('</div>');
}

if($user->usertype=="Super Administrator")
{
print('<div style="float:right;">');
print('<a
href="index.php?option=com_componentamea&task=nu_publica&id='.$row-
>id.'" title="Nu publica acest articol"><img
src="components/com_componentamea/imagini/yes.png"
alt="yes.png"></a>');
print('<a
href="index.php?option=com_componentamea&task=publica&id='.$row-
>id.'" title="Publica articol"><img
src="components/com_componentamea/imagini/no.png"
alt="no.png"></a>');
print('<a
href="index.php?option=com_componentamea&task=edit_articol&id='.$row-
>id.'" title="Editeaza articol"><img
src="components/com_componentamea/imagini/edit.png"
alt="edit.png"></a>');
print('<a
href="index.php?option=com_componentamea&task=sterge_articol&id='.$ro
w->id.'" title="Sterge articol"><img
src="components/com_componentamea/imagini/del.png"
alt="del.png"></a>');
print('</div>');
}

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$alert_user=JRequest::getVar('alert_user','');
$alert_user=$alert_user."";

if($alert_user=="not")
{
print('<div style="width:98%; border-width:1px; border-style:solid;
background-color:#CCCCCC; padding-top:2px; padding-left:2px; padding-
bottom:2px; margin-bottom:2px">');
print('<h4>Trebuie sa va conectati ca sa puteti inregistra
rezultatele testelor.</h4>');
print('</div>');
}

if($alert_user=="script")
{
print('<h4>Programul necesita Javascript pentru a rula.</h4>');
print('</div>');
}

if($alert_user=="BD")
{
print('<h4>Rezultatul testului a fost inregistrat in baza de
date.</h4>');
print('</div>');
}

$document =& JFactory::getDocument();
$document->setTitle($row->nume_test);

print("<h1>".$row->nume_test."</h1>"); print("<br/>");
print("".stripslashes($row->descriere_test).""); print("<br/>");
print("<br/>");

$id_test=$row->id;

$tablou_int=array();
$tablou_raspuns=array();

$query = 'SELECT `id` , `nume_intrebare` FROM
`jos_cunoastere_intrebari` WHERE `id_test` ='.$id_test.'';
?>
var radio=new Array();
var raspuns_dat=new Array();

var rasp_date=0;

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{
print("<h3>".stripslashes($row->nume_intrebare)."</h3>");

$id_intreb=$row->id;
$tablou_int[]=$id_intreb;

$query='SELECT `id`,`nume_raspuns` FROM
`jos_cunoastere_raspunsuri` WHERE `id_intrebari`='.$id_intreb.'';
$result_ = $db->setQuery($query);

$tablou_rasp=array();
$tablou_rasp_indice=array();

{
$tablou_rasp_indice[]=$row_->id;
$tablou_rasp[$row_->id]=stripslashes($row_-
>nume_raspuns);
}

$tablou_raspuns[]=$tablou_rasp_indice[0];

print('radio['.$id_intreb.']='.$tablou_rasp_indice[0].';');
print('raspuns_dat['.$id_intreb.']=-1;');
print('var test_id='.$id_test.';');
print('</script>');

srand((double)microtime()*1000000);
shuffle($tablou_rasp_indice);

foreach($tablou_rasp_indice as $value)
{
print('<input name="radio'.$id_intreb.'"
type="radio" value="'.$value.'"
onclick="verifica('.this.','.$id_intreb.')">');
print($tablou_rasp[$value]);
print("<br/>");
}
print('<div id="div['.$id_intreb.']" style="visibility:hidden;
width:50%; border-width:1px; border-style:solid; background-
color:#CCCCCC; padding-top:2px; padding-left:2px; padding-bottom:2px;
margin-bottom:2px"></div>');
print("<br/>");
}

}
print('var total_ver='.count($tablou_int).';');
print('</script>');
?>
<h3>Rezultat test</h3>

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<div id="div_raspuns" style="width:50%; border-width:1px; border-
style:solid; background-color:#CCCCCC; padding-top:2px; padding-
left:2px; padding-bottom:2px; margin-bottom:2px">
Nici un rezultat inca.
</div>
var tip_submit=null;
function verifica_form()
{
document.getElementById("sir").value=rasp_date+":"+total+":"+
test_id;

if(tip_submit.value=="Reinitializeaza") return true;
if(tip_submit.value=="Inregistreaza")
{
if(total_ver==total)
{
return true;
}
else return false;
}
}
</script>
<form action="" method="post" onSubmit="return verifica_form();">
<input id="sir" name="sir" type="hidden" value="">
<input name="previz" type="submit" value="Inregistreaza"
onClick="tip_submit=this;"> sau
<input name="previz" type="submit" value="Reinitializeaza"
onClick="tip_submit=this;">
</form>
<?php
print("<br/>");

$query='SELECT DISTINCT `id_test` FROM `jos_cunoastere_user` ORDER
BY id DESC LIMIT 0, 10';

$teste_recom=array();
{
$teste_recom[]=$row->id_test;
}
print("<h3>Alte teste de cunostinte recomandate:</h3>");
foreach($teste_recom as $value)
{
$query='SELECT `id`,`nume_test` FROM
`jos_cunoastere_test` WHERE id='.$value.' AND `published`=1 ';
if(trim($rows[0]->nume_test."")=="")continue;
print('<a
href="index.php?option=com_componentamea&task=view_test&id='.($rows[0
]->id).'" style="text-decoration:none" title="Citeste mai
mult...">');
print($rows[0]->nume_test);
print('</a><br/>');

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}

if(isset($user->name))
{
print("<h4>"); print("Rezultate obtinute la
test:");print("</h4>");
$id_test=0+$id_test;
$query='SELECT ùser` , `punctaj` FROM
`jos_cunoastere_user` WHERE ìd_test` ='.$id_test.' AND ùser` LIKE
"'.($user->name).'%" ORDER BY id DESC LIMIT 0 , 30';
{
$user_data=explode("::",$row->user);
print($user_data[1]); print(" ");
$total_intreb=(int)($row->punctaj/1000);
$total_dat=(int) ($row->punctaj- $total_intreb*1000);
print(" ".$total_dat."/");print("".$total_intreb." ");
print("Procentaj:
".(int)($total_dat*100/$total_intreb)."%");
print("<br/>");
}
}

{
$doc =& JFactory::getDocument();
$params =&$mainframe-
>getPageParameters('com_componentamea');
$zone = $params->get('zona2');
if($doc->countModules('publicitate') && $doc-
>countModules('publicitate')>$zone)
{
jimport('joomla.application.module.helper');
$module =
JModuleHelper::getModules('publicitate');
echo
JModuleHelper::renderModule($module[$zone]);
}
}

?>

File xml_feed.php

<?php
?>
<?php
/// Pasul 1 - stabileste linkul de baza
$document = & JFactory::getDocument();;
$document->setLink(JRoute::_('index.php?option=com_componentamea'));


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$query="SELECT * FROM `jos_cunoastere_test` WHERE `published`=1
ORDER BY `id` DESC LIMIT 0,30";
$document->description="Fluxul RSS pentru componenta de teste";

{
$item = new JFeedItem();
$item->description =stripslashes($row-
>descriere_test)."<br/>"."<br/>";
$item->link =
JRoute::_('index.php?option=com_componentamea&task=view_test&id='.$ro
w->id);
$item->title = $row->nume_test;
$document->addItem($item);
}
$date1 = new JDate();
$item->description=$date1->toFormat('%d-%m-%Y');
$item->link = JRoute::_('index.php?option=com_componentamea');
$item->title = "Data de generare a fluxului";
$document->addItem($item);

$document->render();
?>

File componenta mea.xml

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE install SYSTEM "http://dev.joomla.org/xml/1.5/component-
install.dtd">
<install type="component" version="1.5">
<name>Componenta mea</name>
<creationDate>Martie 2009</creationDate>
<author>Farcas Adrian</author>
<authorEmail>farcas88@yahoo.com</authorEmail>
<authorUrl>http://24secunde.com</authorUrl>
<copyright>Copyright</copyright>
<license>Licenta</license>
<version>Versiunea 1.0</version>
<description>Componenta de test</description>

<administration>
<menu>Admin Teste</menu>
<submenu>
<menu task="rezult_test"
img="js/ThemeOffice/component.png">Administrare rezultate
teste</menu>
<menu task="admin_test"
img="js/ThemeOffice/component.png">Administrare teste</menu>
</submenu>

<files>
<filename>admin.componentamea.php</filename>
<filename>admin.edit.php</filename>
<filename>admin.principal.php</filename>

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<filename>admin.publish.php</filename>
<filename>admin.remove.php</filename>
<filename>admin.rezultate.php</filename>
<filename>admin.unpublish.php</filename>
<filename>componenta mea.xml</filename>
<filename>config.xml</filename>
<filename>index.php</filename>
<filename>toolbar.componentamea.php</filename>
<folder>imagini</folder>
<folder>tables</folder>
</files>

</administration>

<install>
<queries>
<query>DROP TABLE IF EXISTS `jos_cunoastere_intrebari`;</query>
<query>DROP TABLE IF EXISTS `jos_cunoastere_raspunsuri`;</query>
<query>DROP TABLE IF EXISTS `jos_cunoastere_test`;</query>
<query>DROP TABLE IF EXISTS `jos_cunoastere_user`;</query>

<query>CREATE TABLE `jos_cunoastere_intrebari`
(
ìd` INT NOT NULL AUTO_INCREMENT PRIMARY KEY,
ìd_test` INT NOT NULL,
`nume_intrebare` TEXT NOT NULL
)
</query>

<query>CREATE TABLE `jos_cunoastere_raspunsuri`
(
ìd_intrebari` INT NOT NULL,
`nume_raspuns` TEXT NOT NULL
)
</query>

<query>CREATE TABLE `jos_cunoastere_test` (
ìd` INT NOT NULL AUTO_INCREMENT PRIMARY KEY ,
`nume_test` TEXT NOT NULL ,
`descriere_test` TEXT NOT NULL ,
`published` TINYINT( 1 ) NOT NULL DEFAULT 0
)
</query>

<query>CREATE TABLE `jos_cunoastere_user`
(
ùser` VARCHAR(255) NOT NULL,
`punctaj` INT NOT NULL DEFAULT 0
)
</query>

<query>
<![CDATA[

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INSERT INTO `jos_cunoastere_test` ( `id` , `nume_test` ,
`descriere_test` , `published` )
VALUES (
'', 'Primul tau test aici / Your first quiz here:', 'Log in as
Administrator and click: <a
href="index.php?option=com_componentamea&task=adauga"
title="">index.php?option=com_componentamea&task=adauga</a>', '1'
)
]]>
</query>

</queries>
</install>

<uninstall>
<queries>
<query>DROP TABLE IF EXISTS `jos_cunoastere_intrebari`;</query>
<query>DROP TABLE IF EXISTS `jos_cunoastere_raspunsuri`;</query>
<query>DROP TABLE IF EXISTS `jos_cunoastere_test`;</query>
<query>DROP TABLE IF EXISTS `jos_cunoastere_user`;</query>
</queries>
</uninstall>

<files>
<filename>adauga_test.php</filename>
<filename>componentamea.php</filename>
<filename>edit_articol.php</filename>
<filename>index.php</filename>
<filename>nu_publica.php</filename>
<filename>principal.php</filename>
<filename>publica.php</filename>
<filename>sterge_articol.php</filename>
<filename>vezi_test.php</filename>
<filename>xml_feed.php</filename>
<folder>imagini</folder>
</files>

</install>

File config.xml

<?xml version="1.0" encoding="utf-8"?>
<config>
<params>
<param name="zona1" type="text" default="" label="Zona de publicitate
1" description="Selecteaza modulul pentru zona de publicitate 1"
size="3" />
<param name="zona2" type="text" default="" label="Zona de publicitate
2" description="Selecteaza modulul pentru zona de publicitate 2"
size="3" />
</params>
</config>

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The folder imagini

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Download

The folder tables

File index.html
Ooops! Nu e chiar ceea ce cauti!

File cunoastere_intrebari.php

<?php
class Tablecunoastere_intrebari extends JTable
{

/*
CREATE TABLE `jos_cunoastere_intrebari`
(

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`nume_intrebare` TEXT NOT NULL
);
*/

// cream variabile pentru fiecare camp din tabel si dam fiecarei
valori o valoare implicita
var $id = null;
var $id_test=NULL;
var $nume_intrebare=NULL;

// functia constructor are ca parametru o referinta la baza de date
function __construct( &$db )
{
parent::__construct('#__cunoastere_intrebari', 'id', $db);
}

// validarea datelor daca este cazul
function check()
{
if(!$this->id_test)
{
$this->setError(JText::_('Eroare - lipseste campul
ID din tabela TEST.'));
return false;
}

if(!$this->nume_intrebare)
{
$this->setError(JText::_('Eroare - intrebarea nu
poate fi vida.'));
return false;
}
return true;
}

}
?>

File cunoastere_raspunsuri.php

<?php
class Tablecunoastere_raspunsuri extends JTable
{

/*
CREATE TABLE `jos_cunoastere_raspunsuri`
(
`id_intrebari` INT NOT NULL,
`nume_raspuns` TEXT NOT NULL
);
*/


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parent::__construct('#__cunoastere_test', 'id', $db);
}

// validarea datelor daca este cazul; verificam ca testul sa aiba un
titlu si o descriere
function check()
{
if(!$this->nume_test)
{
definit un titlu.'));
return false;
}

if(!$this->descriere_test)
{
definita o descriere.'));
return false;
}
return true;
}

}
?>

File cunoastere_user.php

<?php
class Tablecunoastere_user extends JTable
{

/*
CREATE TABLE `jos_cunoastere_user`
(
`user` VARCHAR(255) NOT NULL,
`punctaj` INT NOT NULL DEFAULT 0
);
*/

var $id = null;
var $id_test=NULL;
var $user=NULL;
var $punctaj = 0;

{
parent::__construct('#__cunoastere_user', 'id', $db);
}

// validarea datelor daca este cazul;
function check()

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{
if(!$this->id_test)
{
ID din tabela TEST.'));
return false;
}

if(!$this->user)
{
definit un USER.'));
return false;
}
return true;
}

}
?>

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