HTML5 validation

[dcjones]

Hi all,

I have a script wriiten for use with HTML5 and Cache Manifest.

When I try and validate the script I get one error in a FORM section.

<form id="form2" name="form2" method="post" action="flight_multi.php?MobileNumber=<?php print $_SESSION['mobilecookie'];?>">
<input name="button" type="image" id="button"  src="images/tracking_button.png" alt="Current flights" />
</form>

The validator show the following errror

1.Error: Bad value flight_multi.php?MobileNumber=
Notice: Undefined index: mobilecookie in /home/vhosts/mydomain/httpdocs/index_home.php on line 57
for attribute action on element form: Control character in query component.

From line 42, column 17; to line 44, column 2

<form id="form2" name="form2" method="post" action="flight_multi.php?MobileNumber=↩Notice: Undefined index: mobilecookie in /home/vhosts/mydomain/httpdocs/index_home.php on line 57

Can anyone help me ger around/fix this issue.

Many thanks in advance.

Dereck

[rtrethewey]

There's a problem with the PHP script that generates the page. The $_SESSION array has no entry with the key 'mobilenumber', and so a warning message is being inserted into the 'action' attribute of your <form> tag. There's no way to diagnose this further without seeing the source code for this page, and possibly other files as well.

[perfectionsi]

The HTML5 validation is describe several attributes which we can use with input elements to perfume client-side validation including the required, max, min, step and maxlength attributes.