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== PHP == | == PHP == | ||
=== PHP, form and POST method === | |||
{| style="background:#cccc99;color:black;width:80%;" border="1" | {| style="background:#cccc99;color:black;width:80%;" border="1" | ||
|+ PHP form handling | |+ PHP form handling | ||
| Line 71: | Line 72: | ||
</pre> | </pre> | ||
|} | |} | ||
=== PHP, form and GET method === | |||
{| class="wikitable" | |||
|+ GET method | |||
! index.php | |||
! welcome.php | |||
|- | |||
| | |||
<pre> | |||
<form action="welcome.php" method="get"> | |||
Name: <input type="text" name="fname" /> | |||
Age: <input type="text" name="age" /> | |||
<input type="submit" /> | |||
</form> | |||
</pre> | |||
| | |||
<pre> | |||
Welcome <?php echo $_GET["fname"]; ?>.<br /> | |||
You are <?php echo $_GET["age"]; ?> years old! | |||
</pre> | |||
|} | |||
=== PHP and database === | |||
== CGI/Perl == | == CGI/Perl == | ||
Revision as of 14:59, 16 November 2012
Some useful HTML tags about form
http://www.w3schools.com/html/html_forms.asp
form
<form action="demo_form.asp"> First name: <input type="text" name="FirstName" value="Mickey"><br> Last name: <input type="text" name="LastName" value="Mouse"><br> <input type="submit" value="Submit"> </form>
radio button label and input
<form action="demo_form.asp"> <label for="male">Male</label> <input type="radio" name="sex" id="male" value="male"><br> <label for="female">Female</label> <input type="radio" name="sex" id="female" value="female"><br> <input type="submit" value="Submit"> </form>
dropdown list select and option
<select> <option value="volvo">Volvo</option> <option value="saab">Saab</option> <option value="opel">Opel</option> <option value="audi">Audi</option> </select>
div
<div style="color:#0000FF"> <h3>This is a heading in a div element</h3> <p>This is some text in a div element.</p> </div>
PHP
PHP, form and POST method
| # | index.php | welcome.php |
|---|---|---|
| 1. | <html> <body> <form action="welcome.php" method="post"> Name: <input type="text" name="fname" /> Age: <input type="text" name="age" /> <input type="submit" /> </form> </body> </html> |
<html> <body> Welcome <?php echo $_POST["fname"]; ?>!<br /> You are <?php echo $_POST["age"]; ?> years old. </body> </html> |
PHP, form and GET method
| index.php | welcome.php |
|---|---|
<form action="welcome.php" method="get"> Name: <input type="text" name="fname" /> Age: <input type="text" name="age" /> <input type="submit" /> </form> |
Welcome <?php echo $_GET["fname"]; ?>.<br /> You are <?php echo $_GET["age"]; ?> years old! |