How to combine php in html or access the php script variable in html?
Question
I am creating two pages in php, in one page I am storing a session variable, this variable I want to access in another page and show the radio button checked according to the value of radio button.
I am getting the value of session variable, storing in the php variable, now I want to show the radio button checked, if type 1 then radio button of type SSgt will be checked and like that for others.
mcq.php
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>MCQ Questions</title>
</head>
<body>
<?php
session_start();
//echo "type" . $_SESSION["type"] . ".<br>";
$type = $_SESSION["type"];
<div id="types">
if(strcmp($type,"1") == 0)
{
SSgt <input name="type" type="radio" id="t2" value="SSgt" checked="checked">
}
else{
SSgt <input name="type" type="radio" id="t2" value="SSgt">
}
TSgt <input name="type" type="radio" id="t1" value="TSgt">
MSgt <input name="type" type="radio" id="t3" value="MSgt">
</div>
?>
<form method="post" action="uploadQuestion.php" enctype="multipart/form-data">
<p> Enter the question :</p> <input name="question" type="text"> <br><br>
Select question type : <br><br>
<p> Enter options :</p>
Enter option 1 : <input name="opt1" type="text"> <br><br>
Enter option 2 : <input name="opt2" type="text"> <br><br>
Enter option 3 : <input name="opt3" type="text"> <br><br>
Enter option 4 : <input name="opt4" type="text"> <br><br>
<p> Enter correct answer :</p>
<input name="ans" type="input"> <br><br>
<input type="submit" value = "Submit">
</form>
</body>
</html>
I am a beginner in web development, can anyone help with this please? Thank you..
1 answers
solution1
1 ACCPTED 2017-03-20 07:14:04
Do it in this way
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>MCQ Questions</title>
</head>
<body>
<?php
session_start();
//echo "type" . $_SESSION["type"] . ".<br>";
$type = $_SESSION["type"];
?>
<div id="types">
<?php
if(strcmp($type,"1") == 0)
{
?>
SSgt <input name="type" type="radio" id="t2" value="SSgt" <?=($type==1?"checked":"");?> >
TSgt <input name="type" type="radio" id="t1" value="TSgt" <?=($type==2?"checked":"");?>>
MSgt <input name="type" type="radio" id="t3" value="MSgt" <?=($type==3?"checked":"");?>>
</div>
<form method="post" action="uploadQuestion.php" enctype="multipart/form-data">
<p> Enter the question :</p> <input name="question" type="text"> <br><br>
Select question type : <br><br>
<p> Enter options :</p>
Enter option 1 : <input name="opt1" type="text"> <br><br>
Enter option 2 : <input name="opt2" type="text"> <br><br>
Enter option 3 : <input name="opt3" type="text"> <br><br>
Enter option 4 : <input name="opt4" type="text"> <br><br>
<p> Enter correct answer :</p>
<input name="ans" type="input"> <br><br>
<input type="submit" value = "Submit">
</form>
</body>
</html>
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