Slip no. 21. Write a PHP script
to change the preference of your web page like font style, font, size, font
color, background color using cookie.
Display selected settings on
next page and actual implementation ( with new settings) on third page.
HTML file :
<html>
<body>
<form
action="slip21_2_1.php" method="get">
<center>
<b>Select
font style :</b><input type=text name=s1> <br>
<b>Enter
font size : </b><input type=text name=s><br>
<b>Enter
font color : </b><input type=text name=c><br>
<b>Enter
background color :</b> <input type=text name=b><br>
<input
type=submit value="Next">
</center>
</form>
</body>
</html>
PHP file : slip21_2_1.php
<?php
echo "style is ".$_GET['s1']."<br>color is
".$_GET['c']."<br>Background color is
".$_GET['b']."<br>size is ".$_GET['s'];
setcookie("set1",$_GET['s1'],time()+3600);
setcookie("set2",$_GET['c'],time()+3600);
setcookie("set3",$_GET['b'],time()+3600);
setcookie("set4",$_GET['s'],time()+3600);
?>
<html>
<body>
<form
action="slip21_2_2.php">
<input
type=submit value=OK>
</form>
</body>
</html>
PHP file : slip21_2_2.php
<?php
$style = $_COOKIE['set1'];
$color = $_COOKIE['set2'];
$size = $_COOKIE['set4'];
$b_color = $_COOKIE['set3'];
$msg = "NR Classes";
echo "<body bgcolor=$b_color>";
echo "<font color=$color size=$size>$msg";
echo "</font></body>";
?>
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