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아래 codeigniter 코드에서 pdf 파일을 만들고 싶지만 webpage.And를 표시하고 자습서를로드합니다.이 사이트에서 http://blog.luutaa.com/php/generating-a-pdf-using-codeigniter/을 작성하고 도우미를 작성하고 mpdf 폴더를 작성하고 압축을 풉니 다. 파일을 PDF 파일에 넣고 pdf 용 contoller 코드를 넣으십시오. 그러나 문제는 해결되지 않습니다.Codeigniter PDF가 작동하지 않습니다
컨트롤러 :
<?php
class Help extends ci_controller
{
function index()
{
$this->load->view('help_view');
}
//to create the data and insetin to the coursesubject table
public function pdf_report(){
$this->load->helper(array('My_Pdf')); // Load helper
$data = file_get_contents(site_url('http://localhost/seatingreport4/index.php/help')); // Pass the url of html report
create_pdf($data); //Create pdf
}
}
?>
보기 :
<!DOCTYPE html>
<html>
<head>
<?php include_once('header2.php'); ?>
<div id="showhide">
<?php include_once('menu.php'); ?>
</div>
<a id="toggle" onClick="showorhide('showhide')"><img src="<?php echo base_url('img/m.jpg'); ?>" HEIGHT="40" WIDTH="40" BORDER="0" alt="logo"style="margin-bottom:7px; margin-top:7px;" /></a></a>
<br>
<div class="gray_bg">
<div class="container">
<div class="row welcome_inner">
<div class="span13">
<h1 class="p"><span class="k">///</span> Help</h1>
</div>
</div>
</div>
</div>
<style>
.k{
color:#339900;
font-size: xx-large;
}
.p{
font-size: xx-large;
font-weight:900;
}
</style>
<script src="//cdn2.editmysite.com/js/vendor/modernizr.js"></script>
<link rel="stylesheet" type="text/css" href="http://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,300,400,700" />
<link rel="stylesheet" type="text/css" href="http://cdn2.editmysite.com/css/public.css?buildTime=1383786711" />
<!--[if IE 8]><link rel="stylesheet" type="text/css" href="http://cdn2.editmysite.com/css/public-ie8.css?buildTime=1383786711" /><![endif]-->
<!--[if IE 7]><link rel="stylesheet" type="text/css" href="http://cdn2.editmysite.com/css/public-ie7.css?buildTime=1383786711" /><![endif]-->
<script> var loginData = {"use_ssl":true,"redirect":false}; var errorMsgs = {"wrongUserPass":"Wrong username or password","loginToAccess":"Please log-in to access that page","loginAgain":"Please log-in again to continue.","accountDeleted":"Your account was previously deleted","accountExists":"You already have an account. Please log-in.","loginInstead":"You already have an account. Please log-in."}; var DISABLE_SIGNUP_CAPTCHA = true; var facebook = {"app_id":"190291501407","domain":"www.weebly.com","user":false}; </script>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<script type="text/javascript" src="//cdn1.editmysite.com/libraries/prototype/1.7-custom/prototype.min.js?2"></script>
<script type="text/javascript" src="http://cdn2.editmysite.com/js/public/main.js?buildTime=1383786711"></script>
</head>
<body class="w-ui homepage">
<form id="weebly-signup">
<div class="caret"></div>
<div id="signup-inputs">
<div
id="weebly-email"
class="large block"
placeholder="Email"
/>
<div
id="weebly-new-password"
class="large block"
placeholder="Password"
/>
</div>
<div class="submit-btns">
</div>
<input type="hidden" name="response" id="weebly-login-signup-response" />
<input type="hidden" name="weebly-campaign" id="weebly-campaign" value="" />
</form>
</div> <!-- #sidebar-inner -->
</div> <!-- #sidebar -->
<div id="login-box" class="form-popover-box titled-box">
<form id="weebly-login" method="post" action="https://www.weebly.com/weebly/login.php">
<div class="caret"></div>
<input
type="text"
id="weebly-username"
class="large block"
name="user"
placeholder="Email or Username"
value=""
/><br>
<input
type="password"
id="weebly-password"
class="large block"
name="pass"
placeholder="Password"
/><br>
<p class="remember-me">
<label>
<input
type="checkbox"
id="weebly-remember"
name="rememberme"
checked
/>
</label>
</p>
</form>
</div>
<div id="how-it-works" class="section">
<div class="hgroup">
<h2> Tips to work on Seating Application</h2>
</div>
<div class="article">
<ol id="how-it-works-list">
<li class="tips top">
<div class="content"><span class="icon"></span></div>
</li>
<li>
<h4> Master</h4>
<div class="content">
<span class="talkbubble"><span class="icon grow"></span></span>
<span class="circle mask"><span class="icon grow" ></span></span>
<ul class="bubble">
<li> Exam name,month and year is created in exam master </li>
<li> Course code and name is created in course master</li>
<li> Subject code and name is created in subject master</li>
<li> Room details such room name,no of benches,maximum bench capacity,available status and invigilator is created in room master</li>
</ul>
</div>
<br><br><br><br> <br><br><br><br><br><br><br>
</li>
<li>
<h4> Details</h4>
<div class="content">
<span class="talkbubble"><span class="icon create"></span></span>
<span class="circle mask"><span class="icon create"></span></span>
<ul class="bubble">
<li> Course code and Subject code is created in course subject</li>
<li> Exam name and course code is created in exam course</li>
<li> Register no,name, course code and Subject code for a particular exam is created </li>
<li> Update the course code ,subject code,date and session for particular exam </li>
</ul>
</div>
<br><br><br><br> <br><br><br><br><br>
</li>
<li>
<h4> Seating Plan </h4>
<div class="content">
<span class="talkbubble"><span class="icon publish"></span></span>
<span class="circle mask"><span class="icon publish"></span></span>
<ul class="bubble">
<li> Exam name is selected </li>
<li> Date and session is selected </li>
<li> Course code,Subject code and number of student id displayed </li>
<li> Clicking on System generated it displays seat no ,register no and subject code</li>
</ul>
</div>
<br><br><br><br> <br><br><br>
</li>
<li>
<h4> Seating Report </h4>
<div class="content">
<span class="talkbubble"><span class="icon grow"></span></span>
<span class="circle mask"><span class="icon grow"></span></span>
<ul class="bubble">
<li> Exam name is selected </li>
<li> Date and session is selected </li>
<li> Course code,Subject code and number of student id displayed </li>
<li> Selecting on the Subject code it display Room no,seat no,register no and invigilator as report </li>
<li> Clicking on seating summary it displays exam name ,date,session,room no,subject code,register no ,no of students and invigilator</li>
</ul>
</div>
<br><br><br><br> <br><br><br><br><br>
</li>
<li>
<h4> Upload</h4>
<div class="content">
<span class="talkbubble"><span class="icon grow"></span></span>
<span class="circle mask"><span class="icon grow"></span></span>
<ul class="bubble">
<li> Exam name is selected </li>
<li> Course code for relevant exam is selected </li>
<li> Subject code for corresponding course code is selected </li>
<li> Choose the csv file which has register no and students name and upload it </li>
</ul>
</div>
<br><br><br><br> <br><br><br><br><br>
</li>
<li class="tips bottom">
<div class="content"><span class="icon"></span></div>
</li>
</ol>
</div>
</div>
<script>
function showorhide(id){
if(document.getElementById(id)){ //check the element exists and can be accessed
var ele = document.getElementById(id); //get hold of the element
if(ele.style.display=="none"){ //see if display property is set to none
ele.style.display="block";
}else{
ele.style.display="none";
}
}
}
</script>
<script>
$('#showhide').hide();
</script>
<style>
.talkbubble {
width: 120px;
height: 80px;
background:#339900;
position: relative;
-moz-border-radius: 10px;
-webkit-border-radius: 10px;
border-radius: 10px;
}
.talkbubble:before {
position: absolute;
right: 100%;
top: 26px;
width: 0;
height: 0;
border-top: 13px solid transparent;
border-right: 26px solid red;
border-bottom: 13px solid transparent;
}
span.picture1 {
width:100px; /*width of your image*/
height:100px; /*height of your image*/
background-image:url('C:\wamp\www\seatingreport1\img\refresh.jpg');
margin:0; /* If you want no margin */
padding:0; /*if your want to padding */
}
</style>
; //이 적어도 HTTP "( 'file_get_contents을 시도 – user2982187
을 했로드 : // localhost를/seatingreport4/색인 .php/help ");'? – Kalzem