eXtensible Form Language Demo: E

Modifying the submitted values onLoad.

Post Title:
Post Content: <p>This is an object oriented wrapper for PHP cURL support; designed to cut down on the amount of bloat that is required to deal with cURL in PHP. It supports multi-threading and has a built-in retry facility that will try to re-download a URL a given number of times if it gets a HTTP header code more or equal than 400.</p><p>For good measure an (&) ampersand will be thrown in.</p>
Categories:
Post Author:

Source Array

Array
(
    [title] => This is a demo post
    [content] => <p>This is an object oriented wrapper for PHP cURL support; designed to cut down on the amount of bloat that is required to deal with cURL in PHP. It supports multi-threading and has a built-in retry facility that will try to re-download a URL a given number of times if it gets a HTTP header code more or equal than 400.</p><p>For good measure an (&) ampersand will be thrown in.</p>
    [categories] => Array
        (
            [0] => XML
            [1] => PHP
            [2] => Open Source
        )

    [authors] => Array
        (
            [0] => David Hopkins
        )

)

XFL Document

<?xml version="1.0" encoding="UTF-8"?>
<xform xmlns:xfl="http://semlabs.co.uk/products/xfl" xmlns:html="http://www.w3.org/1999/xhtml">
	<form action="" method="post">
		<ul>
			<li>
				<label for="title">Post Title:</label>
				<input type="text" name="title" maxlength="64">
					<xfl:sanitise type="text" />
					<xfl:validate type="required" value="yes" error="Post title is required" />
					<xfl:validate type="minlength" value="4" error="Post title must not be shorter than 4 characters" />
					<xfl:validate type="maxlength" value="64" error="Post title must not be longer than 64 characters" />
					<xfl:validate type="regex" value="/[a-z0-9&amp; ]+/i" error="Post title contained invalid characters" />
				</input>
			</li>
		<li>
			<label for="content">Post Content:</label>
			<textarea name="content" rows="10" cols="30">
				<xfl:sanitise type="plainText" />
				<xfl:validate type="required" value="yes" error="Post content is required" />
				<xfl:validate type="minlength" value="4" error="Post content must not be shorter than 4 characters" />
			</textarea>
		</li>
		<li>
			<label>Categories:</label>
			<xfl:foreach select="categories/xfl-item" always-show="yes">
				<input type="text" name="categories[]" maxlength="28" class="small">
					<xfl:sanitise type="text" />
					<xfl:validate type="maxlength" value="28" error="Category must not be longer than 28 characters" />
					<xfl:validate type="regex" value="/^[a-z0-9 ]+$/i" error="Category contained invalid characters" />
				</input>
			</xfl:foreach>
		</li>
		<li>
			<label for="author">Post Author:</label>
			<select name="author">
				<xfl:validate type="required" value="yes" error="Please select an author" />
				<option value="">Choose an Author</option>
				<option value="0" selected="selected">David Hopkins</option>
				<option value="1">Ron Paul</option>
				<option value="2">Orko The Alien</option>
			</select>
		</li>
		</ul>
		<button name="xfl_submit">Submit</button>
	</form>
</xform>

eXtensible Form Language

Version: 0.3.1 (open beta²)

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Requirements: PHP 5.2

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eXtensible Form Language Demos

Source Array

XFL Document