Mixing
Undefined variable (Can not find variable in view)
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ height:90px;width:728px;box-sizing:border-box;
}
1
I am trying to pass a variable from the controller to the view, but it is displaying the following message:
Undefined variable.
Controller
<?php
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$bandeira = '1';
$bandeira2 = '2';
if ($url == '1') {
return view('quiz')->with($bandeira);
} elseif ($url == '2') {
return view('quiz')->with($bandeira2);
} else {
return view('home');
}
}
}
View
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
laravel
edited Jan 26 at 0:02
Kirk Beard
6,791103339
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
add a comment |
1
I am trying to pass a variable from the controller to the view, but it is displaying the following message:
Undefined variable.
Controller
<?php
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$bandeira = '1';
$bandeira2 = '2';
if ($url == '1') {
return view('quiz')->with($bandeira);
} elseif ($url == '2') {
return view('quiz')->with($bandeira2);
} else {
return view('home');
}
}
}
View
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
laravel
edited Jan 26 at 0:02
Kirk Beard
6,791103339
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
add a comment |
1
1
1
0
I am trying to pass a variable from the controller to the view, but it is displaying the following message:
Undefined variable.
Controller
<?php
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$bandeira = '1';
$bandeira2 = '2';
if ($url == '1') {
return view('quiz')->with($bandeira);
} elseif ($url == '2') {
return view('quiz')->with($bandeira2);
} else {
return view('home');
}
}
}
View
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
laravel
edited Jan 26 at 0:02
Kirk Beard
6,791103339
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
I am trying to pass a variable from the controller to the view, but it is displaying the following message:
Undefined variable.
Controller
<?php
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$bandeira = '1';
$bandeira2 = '2';
if ($url == '1') {
return view('quiz')->with($bandeira);
} elseif ($url == '2') {
return view('quiz')->with($bandeira2);
} else {
return view('home');
}
}
}
View
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
laravel
laravel
edited Jan 26 at 0:02
Kirk Beard
6,791103339
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
edited Jan 26 at 0:02
Kirk Beard
6,791103339
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
edited Jan 26 at 0:02
Kirk Beard
6,791103339
edited Jan 26 at 0:02
Kirk Beard
6,791103339
edited Jan 26 at 0:02
Kirk Beard
6,791103339
6,791103339
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
asked Jan 3 at 1:45
L.LovatoL.Lovato
163
163
add a comment |
add a comment |
4 Answers
4
active
oldest
votes
1
When passing information in this manner, the data should be an array with key / value pairs. Inside your view, you can then access each value using its corresponding key, such as <?php echo $key; ?>.
Correction of your code:
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$data_to_view['bandeira'] = url;
if ($url != null) {
return view('quiz')->with($data_to_view);
} else {
return view('home');
}
}
}
In your view:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
1
Oh yah’ thx my brother
– L.Lovato
Jan 4 at 1:05
It's my pleasure, you can up vote my answer
– Googlian
Jan 4 at 4:29
add a comment |
0
write your variable like this
$bandeira['bandeira'] = 1;
return view('quiz')->with($bandeira);
answered Jan 3 at 1:53
DineshDinesh
4110
add a comment |
0
I think you should write your getUrl method just like this
return view('home', ['bandeira' => $url]); and no if statement required
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
add a comment |
-1
change your view page
<?php
if(isset($bandeira) && $bandeira==1)
{
// your code here....
}
else if(isset($bandeira) && $bandeira==2)
{
// your code here....
}
?>
I think it is helpful for you
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
add a comment |
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4 Answers
4
active
oldest
votes
4 Answers
4
active
oldest
votes
active
oldest
votes
active
oldest
votes
1
When passing information in this manner, the data should be an array with key / value pairs. Inside your view, you can then access each value using its corresponding key, such as <?php echo $key; ?>.
Correction of your code:
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$data_to_view['bandeira'] = url;
if ($url != null) {
return view('quiz')->with($data_to_view);
} else {
return view('home');
}
}
}
In your view:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
1
Oh yah’ thx my brother
– L.Lovato
Jan 4 at 1:05
It's my pleasure, you can up vote my answer
– Googlian
Jan 4 at 4:29
add a comment |
1
When passing information in this manner, the data should be an array with key / value pairs. Inside your view, you can then access each value using its corresponding key, such as <?php echo $key; ?>.
Correction of your code:
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$data_to_view['bandeira'] = url;
if ($url != null) {
return view('quiz')->with($data_to_view);
} else {
return view('home');
}
}
}
In your view:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
1
Oh yah’ thx my brother
– L.Lovato
Jan 4 at 1:05
It's my pleasure, you can up vote my answer
– Googlian
Jan 4 at 4:29
add a comment |
1
1
1
When passing information in this manner, the data should be an array with key / value pairs. Inside your view, you can then access each value using its corresponding key, such as <?php echo $key; ?>.
Correction of your code:
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$data_to_view['bandeira'] = url;
if ($url != null) {
return view('quiz')->with($data_to_view);
} else {
return view('home');
}
}
}
In your view:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
When passing information in this manner, the data should be an array with key / value pairs. Inside your view, you can then access each value using its corresponding key, such as <?php echo $key; ?>.
Correction of your code:
namespace AppHttpControllers;
use IlluminateHttpRequest;
class QuizController extends Controller
{
public function getUrl($url = null) {
$data_to_view['bandeira'] = url;
if ($url != null) {
return view('quiz')->with($data_to_view);
} else {
return view('home');
}
}
}
In your view:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<title>Copa do Mundo 2018</title>
<link rel="stylesheet" type="text/css" href="css/style.css" />
</head>
<body>
<div id="page-wrap">
<h1>Quiz Copa do Mundo 2018</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3> ?</h3>
@if($bandeira == '1')
<img src="{{ asset('img/espanha.jpg') }}" alt=""/>
@elseif($bandeira == '2')
<img src="{{ asset('img/argentina.jpg') }}" alt=""/>
@endif
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
answered Jan 3 at 6:07
GooglianGooglian
1,6001719
1,6001719
1
Oh yah’ thx my brother
– L.Lovato
Jan 4 at 1:05
It's my pleasure, you can up vote my answer
– Googlian
Jan 4 at 4:29
add a comment |
1
Oh yah’ thx my brother
– L.Lovato
Jan 4 at 1:05
It's my pleasure, you can up vote my answer
– Googlian
Jan 4 at 4:29
1
1
Oh yah’ thx my brother
– L.Lovato
Jan 4 at 1:05
Oh yah’ thx my brother
– L.Lovato
Jan 4 at 1:05
It's my pleasure, you can up vote my answer
– Googlian
Jan 4 at 4:29
It's my pleasure, you can up vote my answer
– Googlian
Jan 4 at 4:29
add a comment |
0
write your variable like this
$bandeira['bandeira'] = 1;
return view('quiz')->with($bandeira);
answered Jan 3 at 1:53
DineshDinesh
4110
add a comment |
0
write your variable like this
$bandeira['bandeira'] = 1;
return view('quiz')->with($bandeira);
answered Jan 3 at 1:53
DineshDinesh
4110
add a comment |
0
0
0
write your variable like this
$bandeira['bandeira'] = 1;
return view('quiz')->with($bandeira);
answered Jan 3 at 1:53
DineshDinesh
4110
write your variable like this
$bandeira['bandeira'] = 1;
return view('quiz')->with($bandeira);
answered Jan 3 at 1:53
DineshDinesh
4110
answered Jan 3 at 1:53
DineshDinesh
4110
answered Jan 3 at 1:53
DineshDinesh
4110
answered Jan 3 at 1:53
DineshDinesh
4110
4110
add a comment |
add a comment |
0
I think you should write your getUrl method just like this
return view('home', ['bandeira' => $url]); and no if statement required
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
add a comment |
0
I think you should write your getUrl method just like this
return view('home', ['bandeira' => $url]); and no if statement required
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
add a comment |
0
0
0
I think you should write your getUrl method just like this
return view('home', ['bandeira' => $url]); and no if statement required
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
I think you should write your getUrl method just like this
return view('home', ['bandeira' => $url]); and no if statement required
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
answered Jan 3 at 2:55
Muhajirin IlyasMuhajirin Ilyas
1
1
add a comment |
add a comment |
-1
change your view page
<?php
if(isset($bandeira) && $bandeira==1)
{
// your code here....
}
else if(isset($bandeira) && $bandeira==2)
{
// your code here....
}
?>
I think it is helpful for you
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
add a comment |
-1
change your view page
<?php
if(isset($bandeira) && $bandeira==1)
{
// your code here....
}
else if(isset($bandeira) && $bandeira==2)
{
// your code here....
}
?>
I think it is helpful for you
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
add a comment |
-1
-1
-1
change your view page
<?php
if(isset($bandeira) && $bandeira==1)
{
// your code here....
}
else if(isset($bandeira) && $bandeira==2)
{
// your code here....
}
?>
I think it is helpful for you
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
change your view page
<?php
if(isset($bandeira) && $bandeira==1)
{
// your code here....
}
else if(isset($bandeira) && $bandeira==2)
{
// your code here....
}
?>
I think it is helpful for you
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
answered Jan 3 at 3:30
Md. Fazlur RahmanMd. Fazlur Rahman
843
843
add a comment |
add a comment |
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