Laravel 中未定义的常量 php 错误消息
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时间：2020-09-14 07:24:12 来源:igfitidea点击:
Undefined constant php error message in laravel
提问by Suman Ghosh
I am new in MVC framework. I created an application in Laravel Framework & it was working fine. Now after some modification when I want to view the index page the following error is shown to me-
我是 MVC 框架的新手。我在 Laravel 框架中创建了一个应用程序，它运行良好。现在，当我想查看索引页面时，经过一些修改后，向我显示了以下错误-
Message:
信息：
Use of undefined constant php - assumed 'php'
Location:
C:\wamp\www\alpha.team.com\laravel\view.php(354) : eval()'d code on line 32
使用未定义的常量 php - 假定为 'php'
地点：
C:\wamp\www\alpha.team.com\laravel\view.php(354) ：第 32 行的 eval() 代码
Here is my view code of index.blade.php
这是我的 index.blade.php 视图代码
@layout('/layouts/layout')
<link href='http://fonts.googleapis.com/css?family=Neucha' rel='stylesheet' type='text/css'>
<div id="top">
@section('navigation')
<!-- <li class="active"><a href="/home/view/<?php //echo Auth::user()->username; ?>"><i class="icon-user"></i> My Profile</a></li> -->
<li><a href = "/dashboard"><i class="icon-book"></i> Dashboard</a></li>
@parent
@endsection
</div>
@section('content')
<!-- For showing error message if any error occours-->
<?php if(Session::get('error')): ?>
<div class="alert alert-error">
<button type="button" class="close" data-dismiss="alert">×</button>
<strong>Warning!</strong> <?php echo Session::get('error'); ?>
</div>
<?php endif; ?>
<!-- For showing success message.-->
<?php if(Session::get('success')): ?>
<div class="alert alert-success">
<button type="button" class="close" data-dismiss="alert">×</button>
<strong>Well done!</strong> <?php echo Session::get('success'); ?>
</div>
<?php endif; ?>
<div class="field-section">
<div class="hero-unit">
<!-- <a id="logo" href="#"><img alt="TechIndyeah" src="/uploads/logo.png" style="vertical-align: top;"></a> -->
<h1 style="display:inline;">Team TechIndyeah</h1>
<ul class="teams" style="text-align:center;">
@foreach($departments as $dept)
<?php// print_r($dept); ?>
<li>
<a href="#<?php echo implode('_',explode(' ',$dept->name));?>"><?php echo $dept->name; ?></a>
</li>
@endforeach
</ul>
</div>
</div> <!-- field-section div ends here-->
<!-- <div class="container"> -->
<div class="wrapper">
<div class="hero-unit" id="bg-pattern">
<h1 class="home-tag"> Tech-ing India<span><p>The team of enthusiastic tech fanatics</p></span></h1>
<p class="home-ptag">We are a team of enthusiastic tech fanatics and yes we are Apple fanboys too. We have sailed out together on a small boat and we do live in what Seth Godin says, “Small is the next big”. We love technology and we love you. Our team is free, creative and always brimming with ideas.</p>
<div class="row" style="background:none;">
<div class="span8">
<h1 class="home-tag" >About Us</h1>
<p class="home-ptag">TechIndyeah has a team which is highly process oriented and has a sharp client-centric approach. Our mission is to help you to build your footprints in business. We are a team inspired by a vision and driven by technology. We are driven by an offbeat approach when it comes to client servicing and support. We have been serving our clients for a long time and have won accolades galore. We are a team and we believe in making our time resourceful so that our clients get the most out of us. We are a band of developers, designers and marketers who can take your business online and also combat the stiff competition from similar players in your domain. </p>
</div>
<div class="span3">
<object type="image/svg+xml" data="/img/logo.svg">
<img alt="TechIndyeah" src="/img/logo.png" style="vertical-align:top;">
</object>
</div>
</div>
<div class="row">
<div class="span4">
<!-- <a id="logo" href="#"><img alt="TechIndyeah" src="/uploads/logo.png"></a> -->
</div>
<!-- <div class="span6" id="caption">
<h3>Here We Are</h3>
</div> -->
</div>
<div class="row">
<?php $something = $errors->all();
if(!empty($something)): ?>
<div class = "alert alert-error">
<button type="button" class="close" data-dismiss="alert">×</button>
@foreach ($errors->all('<p>:message</p>') as $input_error)
{{ $input_error }}
@endforeach
</div>
<?php endif; ?>
</div>
<!-- For showing all employee name in the front page.. Showcasing them..-->
<div id="hero-unit">
<script type="text/javascript">
//The departments are randomly comming in the page when it is first loaded..
(function($) {
// Get the list items and hide them
var items = $(".teams > li").css({opacity:0});
// Shuffle them
shuffle(items);
// Start the fade-in queue
nextItemFade(items);
// Animation callback to start next fade-in
function nextItemFade(items) {
// Fade in the first element in the collection
items.eq(0).animate({opacity:1}, 400, function() {
// Recurse, but without the first element
nextItemFade(items.slice(1));
});
}
// Shuffles an array
// Based on http://jsfromhell.com/array/shuffle
function shuffle(a) {
var j, // Random position
x, // Last item
i = a.length; // Iterator
// Loop through the array
while(i) {
// Select a random position
j = (Math.random() * i) | 0;
// Get the last item in the array
x = a[--i];
// Swap the last item with the item at the selected position
a[i] = a[j];
a[j] = x;
}
return a;
}
/* Minified version
function shuffle(a) {
for(var j, x, i = a.length; i; j = (Math.random() * i) | 0, x = a[--i], a[i] = a[j], a[j] = x);
return a;
} */
})(jQuery);
$(".nav1 li").each(
function(intIndex) {
var l = Math.floor(Math.random() * $(".nav1").width());
var t = Math.floor(Math.random() * $(".nav1").height());
$(this).css("left", l);
$(this).css("top", t);
$(this).on(
"click",
function() {
alert("l=" + l + " t=" + t);
}
);
}
);
$(".nav1 li").each(
function(intIndex) {
var l = Math.floor(Math.random() * 940);
var t = Math.floor(Math.random() * 500);
$(this).css("left", l);
$(this).css("top", t);
$(this).on(
"click",
function() {
alert("l=" + l + " t=" + t);
}
);
}
);
</script>
<style type="text/css">
.nav1
{
position:relative;
}
.nav1 li
{
padding: 10px;
position:absolute;
}
</style>
</div> <!-- #hero-unit ends here-->
<!-- </div> mucarousel div ends here -->
<div class="member-list">
<!-- <object type="image/svg+xml" data="/img/vector-tree2.svg"> -->
<!-- <img alt="TechIndyeah" src="/img/vector-tree2.png" style="vertical-align:top;"> -->
<!-- </object> -->
@foreach($departments as $dept)
<div id="<?php echo implode('_',explode(' ',$dept->name));?>" class="demo">
<ul class="member">
<?php $users = User::where('department_id','=',$dept->id)->get();
// $users = User::where('department_code','=',$dept->code)->get();
?>
@foreach($users as $user)
<li class="new-element" style="display:inline-block;" rel="tooltip" data-placement="right" data-original-title="<?php echo $user->first_name." ".$user->last_name;?>">
<a href="/home/view/<?php echo $user->username;?>" rel="tooltip" data-placement="right" href="#" data-original-title="<?php echo $user->first_name." ".$user->last_name."</br> ".$user->designation;?>">
<img class="hover-img" src="http://graph.facebook.com/<?php echo $user->facebook_id;?>/picture?type=large">
</a>
</li>
@endforeach
</ul>
<a href="#top" class="scrollup">Back To Top</a>
</div>
@endforeach
<script type="text/javascript">
$(window).scroll(function(){
if ($(this).scrollTop() > 50) {
$('.scrollup').fadeIn();
} else {
$('.scrollup').fadeOut();
}
});
</script>
<script type="text/javascript">
//all links which start with a # will have an animated scroll to the target.
$('a[href^="#"]').on('click.smoothscroll',function (e) {
e.preventDefault();
var target = this.hash,
$target = $(target);
// console.log($target);
$('html, body').stop().animate({
'scrollTop': $target.offset().top - 10
}, 900, 'swing', function () {
window.location.hash = target;
});
});
$('.new-element').children('a').tooltip();
</script>
</div>
<h1 style="text-align:center;font-family: 'Lato light', sans-serif;text-shadow: 2px 1px #848686;">TechIndyeah Software Pvt. Ltd.</h1>
</div>
</div>
@endsection
</div>
I cannot understand. Please help.
我无法理解。请帮忙。
回答by Tim Lytle
I'm not familiar with Laravel, but it seems that an eval()in a file named view.phpis rendering a template. So my guess is that someplace in your template (whatever template is being rendered) you have phpwhere you really mean 'php'.
我不熟悉 Laravel，但似乎eval()名为文件中的view.php正在渲染模板。所以我的猜测是，在你的模板中的某个地方（无论正在渲染什么模板）你都有php你真正想要的'php'.
For example:
例如：
echo $data[php]; //you have this
echo $data['php']; //but it should be this
//or
if(php == $var){} //you have this
if('php' == $var){} //but it should be this
回答by Maikel D
Can you share some of the code that is in your view.php file?
你能分享一下你的 view.php 文件中的一些代码吗？
You're doing something wrong on line 32 of that file, so it would be very helpful if we can see what the code actually is :)
你在那个文件的第 32 行做错了，所以如果我们能看到代码实际上是什么会非常有帮助:)
