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code_for_teacher1.php
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<?php
session_start();
$studentid = $_SESSION['tid'];
if($studentid==NULL)
{
header('Location: index.php');
}
?>
<?php
$studentid=$_GET['uid'];
$ppath=$_GET['ppath'];
?>
<html>
<link rel="stylesheet" type="text/css" href="bootstrap.css">
<link rel="script" type="text/javascript" href="bootstrap.js">
<link rel="script" type="text/javascript" href="jquery.js">
<link rel="stylesheet" href="codemirror.css">
<script src="codemirror.js"></script>
<script src="clike.js"></script>
<script type="text/javascript" src="validation.js"></script>
<style type="text/css">
textArea{
resize : none;
}
</style>
<head>
<title>Code Review</title>
</head>
<body>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="bootstrap.js"></script>
<nav class="navbar navbar-inverse navbar-fixed-top" role="navigation">
<div class="container-fluid">
<!-- Brand and to0ggle get grouped for better mobile display -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Analysis of Errors</a>
</div>
<!-- Collect the nav links, forms, and other content for toggling -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav navbar-right">
<li ><a href="teacherhome.php">Teacher Home</a></li>
<li class="active"><a href="#">Code Area</a></li>
<ul class="nav navbar-nav navbar-right">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Account<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="logout.php">Logout</a></li>
</ul>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Solution<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="AddSoln.php">Add Solution</a></li>
<li><a href="ModifySoln.php">Modify Solution</a></li>
<li><a href="DelSoln.php">Delete Solution</a></li>
</ul>
</li>
</ul>
</div><!-- /.navbar-collapse -->
</div><!-- /.container-fluid -->
</nav>
<br><br><br>
<div class="col-md-5">
<ul class="nav nav-tabs">
<?php
include_once 'connection.php';
$username = "root";
$password = "";
$hostname = "localhost";
$db="proj";
$dbhandle = mysqli_connect($hostname, $username, $password,$db)
or die("Unable to connect to MySQL");
$count=0;
$query='select fname from folder where sid="'.$studentid.'"';
$result = mysqli_query($dbhandle,"select fname from folder where sid='$studentid'");
while ($row= mysqli_fetch_array($result))
{
$str="#$row[fname]";
?>
<li ><a href=<?php echo $str ?> data-toggle="tab"><span class="glyphicon glyphicon-folder-open"></span> <?php echo $row['fname']?> </a></li>
<?php
}
?>
</ul>
<!--COde for tab content-->
<div class="tab-content"> <?php
$result = mysqli_query($dbhandle,"select fname from folder where sid='$studentid'");
while ($row= mysqli_fetch_array($result))
{
?>
<div class="tab-pane" id=<?php echo $row['fname']?>>
<form name="file_name" id="file_name"><?php
$result1 = mysqli_query($dbhandle,"select ppath,pname from program where sid='$studentid' and fname='$row[fname]'");
while ($row1= mysqli_fetch_array($result1))
{
?>
<br>
<input id="file_selected" name="file_selected" type="radio" value="<?php echo $row1['ppath']?>" onclick="javascript:loading(this.value);"> <?php echo $row1['pname']?><span class="glyphicon glyphicon-file"> </span>
<?php }
?>
<br>
</form>
<br>
</div>
<?php
}
?>
<div class="tab-pane" id="profile">
<div class="btn-group">
<br>
<br>
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">
<span class="glyphicon glyphicon-star"></span>Folder Manipulation <span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu">
<li><a data-toggle="modal" data-target="#create_folder">Create Folder</a></li>
<li><a data-toggle="modal" data-target="#modify_folder">Modify Folder</a></li>
<li><a data-toggle="modal" data-target="#delete_folder">Delete Folder</a></li>
</ul>
</div>
<div class="btn-group">
<br>
<br>
<button type="button" class="btn btn-default dropdown-toggle" data-toggle="dropdown">
<span class="glyphicon glyphicon-star"></span>File Manipulation <span class="caret"></span>
</button>
<ul class="dropdown-menu" role="menu">
<li><a data-toggle="modal" data-target="#create_file">Create File</a></li>
<li><a data-toggle="modal" data-target="#modify_file">Modify File</a></li>
<li><a data-toggle="modal" data-target="#delete_file">Delete File</a></li>
</ul>
</div>
</div>
</div>
</div>
<!--COde for tab content ends here-->
<!--COde for manipulation here-->
<script type="text/javascript">
function folderName()
{
var fname = document.forms['create_folder']['folder'].value;
if( fname ==="" )
{
alert( "Please provide your Folder Name!" );
//document.register.txtusername.focus() ;
return false;
}
else
{
if(isChar(fname)){
return true;
}else{
alert('Enter only Char between a-z');
return false;
}
}
}
</script>
<div class="modal fade" id="create_folder" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Create Folder</h4>
</div>
<div class="modal-body">
<form name='create_folder' action='create_folder.php' method='post'onSubmit="return folderName()" >
<label>Enter Folder Name </label><input type="text" name="folder" placeholder="Enter Folder Name">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save changes</button>
</div>
</form>
</div>
</div>
</div>
<div class="modal fade" id="modify_folder" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Modify Folder</h4>
</div>
<div class="modal-body">
<form name='modify_folder' action='modify_folder.php' method='post' onSubmit="return modifyName()">
<label>Select Folder to be modified :</label>
<br>
<?php
$result = mysqli_query($dbhandle,"select fname from folder where sid='$studentid'");
while ($row= mysqli_fetch_array($result))
{
// $str="#$row[fname]";
?>
<input type="radio" name="folder" value="<?php echo $row['fname']?>"> <?php echo $row['fname']?>
<?php
} ?>
<br>
<label>Enter New Name</label>
<br><input class="form-control" type="text" placeholder="Enter New Name" name="folder_name">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save changes</button>
</form>
</div>
</div>
</div>
</div>
<div class="modal fade" id="delete_folder" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Delete Folder</h4>
</div>
<div class="modal-body">
<form name='delete_folder' action='delete_folder.php' method="post" onSubmit="return deleteval()">
<label>Selected folder to be deleted:</label><br>
<?php
$result = mysqli_query($dbhandle,"select fname from folder where sid='$studentid'");
while ($row= mysqli_fetch_array($result))
{
?>
<input type="checkbox" name="folder[]" value="<?php echo $row['fname']?>"> <?php echo $row['fname']?>
<?php
} ?>
<!-- <input type="hidden" name="folder[]" value="not" >-->
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save changes</button>
</form>
</div>
</div>
</div>
</div>
<!--FIle Manipulation Code-->
<div class="modal fade" id="create_file" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Create File</h4>
</div>
<div class="modal-body">
<form name='create_file' action='create_file.php' method='post' onSubmit="return create_file_val();"> <label>Select a folder to add file :<br></label> <?php
$result = mysqli_query($dbhandle,"select fname from folder where sid='$studentid'");
while ($row= mysqli_fetch_array($result))
{
?>
<input type="radio" name="file" value="<?php echo $row['fname']?>"> <?php echo $row['fname']?>
<?php
} ?> <br>
<label>Enter the File Name (Without Extension)</label>
<input class="form-control" type="text" placeholder="Enter New File Name" name="file_name">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save changes</button>
</form>
</div>
</div>
</div>
</div>
<div class="modal fade" id="modify_file" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Modify File</h4>
</div>
<div class="modal-body">
<form name='modify_file' action='modify_file.php' method='post' onsubmit="return mod_file_val();">
<label>Select File to be Modify:(folder_name/file_name)</label><br> <?php
$result = mysqli_query($dbhandle,"select fname from folder where sid='$studentid'");
while ($row= mysqli_fetch_array($result))
{ $result1 = mysqli_query($dbhandle,"select pname from program where sid='$studentid' and fname='$row[fname]'");
while ($row1= mysqli_fetch_array($result1))
{
$filepath=$row['fname'].'/'.$row1['pname'];
?>
<input type="radio" name="file" value="<?php echo $filepath?>"> <?php echo $filepath?></b>
<?php
}
} ?>
<br>
<label>Enter New File Name</label><br>
<input type="text" class="form-control" name="rename" placeholder="Enter New Name">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save changes</button></form>
</div>
</div>
</div>
</div>
<div class="modal fade" id="delete_file" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
<h4 class="modal-title" id="myModalLabel">Delete File</h4>
</div>
<div class="modal-body">
<form role="form" action="delete_file.php" method="post" onsubmit="return del_file_val();">
<label>Select a File to deleted(folder_name/file_name)</label><br>
<?php
$result = mysqli_query($dbhandle,"select fname from folder where sid='$studentid'");
while ($row= mysqli_fetch_array($result))
{
$result1 = mysqli_query($dbhandle,"select pname from program where sid='$studentid' and fname='$row[fname]'");
while ($row1= mysqli_fetch_array($result1))
{
$filepath=$row['fname'].'/'.$row1['pname'];
?>
<input type="checkbox" name="folder[]" value="<?php echo $filepath?>"> <?php echo $filepath?></b>
<?php
}
} ?>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save changes</button>
</form>
</div>
</div>
</div>
</div>
<!--COde for manipulation ends here-->
</div>
<center><strong>Code Area</strong> <span id="fn1"><?php echo $ppath ?></span></center>
<div class="col-md-6">
<textarea id="code" name="code" class="form-control" rows="15" disabled><?php
$f = fopen($ppath, "r");
while ( $line = fgets($f, 1000) ) {
print $line;
}
?>
</textarea><br>
<textarea class="form-control col-sm-3" name="input" rows="1" id="input"></textarea>
<div class="col-md-offset-4 ">
<button type="button" class="btn btn-primary" onclick="javascript:CompileXMLDoc();">Compile</button>
<button type="button" class="btn btn-success" onclick="javascript:saving();">Save</button>
<button type="button" class="btn btn-primary" onclick="javascript:add_suggestion();">Add Suggestion</button>
<br>
</div>
</div>
<script language="JavaScript" type="text/javascript">
function loading(file_selected){
// $("#code").load('abc.c');
document.getElementById("fn1").innerHTML=file_selected;
$.ajax({
type: 'post',
url: 'loading.php',
data: {
file_name: file_selected
},
success: function( data ) {
document.getElementById("code").value=data;
}
});
document.getElementById("input").value="";
document.getElementById("error").value="";
document.getElementById("soln").value="";
}
function saving(){
var ppath=document.getElementById("fn1").innerHTML;
if(ppath=="")
{
alert("Please create/select a file!");
}
else
{
var x = document.getElementById("code").value;
$.ajax({
type: 'POST',
url: 'savefile.php',
data: {
p: ppath,
data: x
},
success: function( data ) {
document.getElementById("input").value=data;
}
});
}
}
function add_suggestion(){
var ppath=document.getElementById("fn1").innerHTML;
if(ppath==="")
{
alert("Please select a file!");
}
else
{
var x = document.getElementById("soln").value;
$.ajax({
type: 'POST',
url: 'add_sug.php',
data: {
p: ppath,
data: x
},
success: function( data ) {
document.getElementById("input").value=data;
}
});
}
}
function showsoln()
{
$.ajax({
type: 'post',
url: 'load_soln.php',
data: {
file_name: "soln.txt"
},
success: function( data ) {
document.getElementById("soln").value=data;
}
});
}
function CompileXMLDoc()
{
//Fetch Code Area content and save it in abc.c
var x = document.getElementById("code").value;
var data = encodeURIComponent(String([x]));
$.ajax({
type: 'POST',
url: 'save.php',
data: 'c='+data,
processData:false
});
//Fetch Input Area content and save it in input
var y = document.getElementById("input").value;
var input = encodeURIComponent(String([y]));
$.ajax({
type: 'POST',
url: 'save1.php',
data: 'c='+input,
processData:false
});
//Compile abc.c
var xmlhttp;
xmlhttp=new XMLHttpRequest();
xmlhttp.open("GET","Compile2.php",false);
xmlhttp.send();
document.getElementById("error").value=xmlhttp.responseText;
showsoln();
}
</script>
<div class="container">
<div class="row">
<div class="col-md-6">
<textarea class="form-control" name="error" rows="4" id="error" disabled></textarea>
</div>
<div class="col-md-6">
<textarea class="form-control" rows="4" name="soln" id="soln" placeholder="Stdin : Place suggestion for this Program"></textarea>
</div>
</div>
</div>
</body>
</html>