BBFMedia/php-zen-coding

#summary Basic Usage

##Introduction

A simple php parser of zen coding statement. [http://code.google.com/p/zen-coding/]

Many features of zen coding is not supported. Templates such as input:image etc. will be supported shortly.

##Examples

    require_once "zencoding.php";
    echo zenCode::render('div>ul>li>p["text"]+p["text two"]');

A basic usage

	$html = zenCode::render('div>ul>li>p["text"]+p["text two"]');

	<div><ul><li><p>test</p><p>text two</p></li></ul></div>

You can pass an array of data and refence with {}. The example also show the enumerator with *3

    $var = array('hello'=>'ni hao', 'test' => array('hello', 'world'));
    $html = zenCode::render('div>ul>li[{hello}]+li["{test[$]}"]*2', $var);

    <div><ul><li>ni hao</li><li>hello</li><li>word</li></ul></div>

    $html = zenCode::render('a#test.thisclass.otherclass[ref="{test[0]}"]["content text "]>ul>li#$[href="{test[$]}link"]*2', $var);

With user functions referenced in an array.

    function myfunc1($str)
    {
        return ucfirst($str);
    }
    function myfunc2($index)
    {
        return 'This '.$index;
    }
    $var = array('a_function1'=>'myfunc1','a_function2'=>'myfunc2');
    $html = zenCode::render('div["{a_function1("test")}+div["{a_function2($)}"]*3',$var);

Inline Code. Inline code is wrapped with {= }

    $var = array('test' => array('hello', 'world'));

    $html = zenCode::render('div["{=  return $test[0] . " - ". $test[1]; }"]',$var);

    $html = zenCode::render('div["{=  $x = $test[0]; $y = $test[1]; return $x . " - " . $y; }"]',$var);

###Supported Zen HTML Selectors

This list is directly from the zencoding [http://code.google.com/p/zen-coding/wiki/ZenHTMLSelectorsEn]. ##E#name ###div#name

<div id="name"></div>

E.name div.name`

<div class="name"></div>

div.one.two

<div class="one two"></div>

div#name.one.two

<div id="name" class="one two"></div>

E>E

ul#name>li.item

<ul id="name">
    <li class="item"></li>
</ul>

E+E `p+p``

div#name>p.one+p.two

<div id="name">
    <p class="one"></p>
    <p class="two"></p>
</div>

E[attr]

p[title]

<p title=""></p>

td[colspan=2]

<td colspan="2"></td>

span[title="Hello" rel]

span title="Hello" rel=""></span>

E|filter

Not supported

E*N p*3

<p></p>
<p></p>
<p></p>

ul#name>li.item*3

<ul id="name">
    <li class="item"></li>
    <li class="item"></li>
    <li class="item"></li>
</ul>

E*N$ p.name-$*3

<p class="name-1"></p>
<p class="name-2"></p>
<p class="name-3"></p>

select>option#item-$*3

<select>
    <option id="item-1"></option>
    <option id="item-2"></option>
    <option id="item-3"></option>
</select>

E+ ul+ table+ dl+

Not supported