Is very simple to use and can extract the browser name, minor version, and the platform name.

Click HERE for see the code of this class

I correct the error with a new version of the class.
Click HERE for see the code of this class

VIEW THE EXAMPLE FILE

Use this class is very simple:

First need to have mootools 1.2 javascript library
Second download MooEip class

The class:

var MooEip = new Class({

    //implements
    Implements: [Options,Events],

    //options
    options: {
        elements: '.eip',
        styleHover: 'eip-hover',
        styleInput: 'eip-input',
        styleTextarea: 'eip-textarea',
        styleLoading: 'eip-loading',
        idPrefix: 'id_',
        inputSave: 'Save',
        inputCanc: 'Cancel',
        saving: 'Saving...',
        empty: 'Click to Edit',
        hoverColor: '#ceffef',
        leaveColor: '#ffffff'
    },

    //initialization
    initialize: function(ajaxUrl, options) {
        // set ajax url
        this.ajaxUrl = ajaxUrl;
        //set options
        this.setOptions(options);

        this.run();
    },

    //a method that does whatever you want
    run: function() {
        //find the editable areas
        $$(this.options.elements).each(function(el) {
            var elId = el.getProperty('id');
            var elValue = el.get('text').trim();

            if (elValue.trim() == ''){
                el.set('text', this.options.empty);
            }

            if (el.getStyle('display') != '') {
                var displayStyle = el.getStyle('display');
            }
            else {
                var displayStyle = el.setStyle('display', 'block');
            }

            var editForm = new Element('form', {
                'name': 'form_' + elId,
                'events': {
                    'submit': function(e) {
                        el.setStyle('display', 'block');
                        //el.fireEvent('mouseleave');
                        e.preventDefault();

                        var request = new Request({
                            url: this.ajaxUrl,
                            data: 'value=' + editForm.fieldValue.value,
                            method: 'post',
                            onRequest: function(){
                                el.addClass(this.options.styleLoading);
                                el.set('text', this.options.saving);
                            }.bind(this),
                            onSuccess: function(){
                                el.removeClass(this.options.styleLoading);
                                el.set('html', (editForm.fieldValue.value.trim() == '' ? this.options.empty : editForm.fieldValue.value.trim().replace(new RegExp('\n', 'gi'), '<br />')));
                            }.bind(this),
                            onFailure: function(resp){
                                el.removeClass(this.options.styleLoading);
                                alert('ERROR ON THE SERVER !!\nCODE: ' + resp.status + ' - TEXT: ' + resp.statusText + '\nPLEASE SAVE THE TEXT AGAIN !!');
                                el.set('html', (editForm.fieldValue.value.trim() == '' ? this.options.empty : editForm.fieldValue.value.trim().replace(new RegExp('\n', 'gi'), '<br />')));
                            }.bind(this)
                        });
                        request.send();                        

                        editForm.dispose();

                        // set the new value from submited form value
                        elValue = editForm.fieldValue.value.trim();
                    }.bind(this)
                }
            });

            if(el.hasClass('input')) {
                var editField = new Element('input', {
                    'type': 'text',
                    'name': 'fieldValue',
                    'class': this.options.styleInput
                });
            }
            else {
                var editField = new Element('textarea', {
                    'name': 'fieldValue',
                    'class': this.options.styleTextarea
                });
                if (el.get('style') != '') {
                    editField.set('style', el.get('style'));
                }
            }

            var okButton = new Element('input', {
                'id': 'ok_' + elId,
                'type': 'submit',
                'value': this.options.inputSave,
                'events' : {
                    'click': function() {
                    editForm.dispose();
                    el.setStyle('display', displayStyle);
                    el.fireEvent('mouseleave');
                    }
                }
            });

            var cancelButton = new Element('input', {
                'id': 'cancel_' + elId,
                'type': 'reset',
                'value': this.options.inputCanc,
                'events': {
                    'click': function() {
                    editForm.dispose();
                    el.setStyle('display', displayStyle);
                    el.fireEvent('mouseleave');
                    }
                }
            });

            editField.inject(editForm);
            lb = new Element('br').inject(editField, 'after');
            okButton.inject(editForm);
            cancelButton.inject(editForm);

            var myeffect = new Fx.Tween(el, {duration: 500});

            el.addEvents({
                'mouseenter': function() {
                    el.setStyle('background-color', this.options.hoverColor);
                    el.addClass('eip-hover');
                }.bind(this),

                'mouseleave': function() {
                    myeffect.start('background-color', this.options.hoverColor, this.options.leaveColor);
                    el.removeClass('eip-hover');
                }.bind(this),

                'click': function() {
                    el.setStyle('display', 'none');
                    editField.value = (el.hasClass('input')) ? elValue.trim() : elValue.trim().replace(new RegExp('<br />', 'gi'),'\n');
                    editForm.inject(el, 'after');
                    editField.focus();
                    el.removeClass('eip-hover');
                }
            });
        }, this);
    }
});

The javascript in the page:

<script src="js/mootools-1.2.3-core.js" type="text/javascript"  charset="utf-8"></script>
<script src="js/moo-eip-min.js" type="text/javascript"  charset="utf-8"></script>

<script type="text/javascript"  charset="utf-8">
//<![CDATA[
window.addEvent('domready', function() {
    var eip = new MooEip('edit.php');
});
//]]>
</script>

<!-- style for moo-eip -->
<link rel="stylesheet" type="text/css" href="css/style.css" />
<!-- /style for moo-eip -->

The html

<div class="eip input" id="id_0">
</div>
<div class="eip" id="id_1" style="overflow:hidden;height:100px">
this is a editable text 1 with overflow of the text hidden and height fixed in 100px.
</div>
<div class="eip" id="id_2">
this is a editable text 2.
</div>

Here are the class modification that I made on the class:

- Porting the class for use in php5
- Remove the define for images: SI_IMAGE_JPEG, SI_IMAGE_PNG, SI_IMAGE_GIF
- Add define for ttf font path SI_PATH_TTF_FONTS
- Add define for gd font path SI_PATH_GD_FONTS
- Add define for random background imagess path SI_PATH_BACKGROUND
- Add define for audio path SI_PATH_AUDIO
- Add define for wordlist path SI_PATH_WORDS
- Set static var for $charset
- Add var $automatic_random for enable / disable random font and background image
- Add var $lang_wordlist for have wordlist for any language
- Delete var $wordlist_file: the file now is on SI_PATH_WORDS.’wordlist-’.$lang_wordlist.’.txt’
- Add var $use_random_bg_image for set random extraction for the background image
- Modify var $gd_font_file: now can set only filename
- Modify var $gd_font_file: now can set only filename
- Modify var $audio_path: now can set only filename
- Add options array to the constructor function: $img = new Securimage(array(‘automatic_random’=>false,’lang_wordlist’=>’it’));
- Add generic function for set var in the class: (void)setOption($name, $value);
- Add generic function for set var in the class: (void)setBgImage(‘/path-to-my-bg-image/image-name.jpg’);
- Modify function show() and added the code for have random background and font in the class
- Added function getRandom() for charge random files

Wel I find a nice script for oscommerce ( http://www.oscommerce.com/community/contributions,5321/category,12/search,pdf_customer_invoice ) that have a nice view of  the pdf invoice; Than I port this script and make a class for use in all indipendent cms …

Here can download the example output of the invoice class:

Ininvoice pdf

Here is an example of use:

<?php
$dir = dirname(__FILE__).'/';
define('FPDF_FONTPATH', $dir.'font/');
include($dir.'fpdf.php');
include($dir.'cat-pdf-invoice.inc.php');

$pdf = new Pdf_Invoice(array('locale'=>false,'lang'=>'en','show_watermark'=>true,'watermark_text'=>'Invoice copy'));
$params = array(
'customer_id'=>1,
'payment_method'=>'Paypal',
'carrier_method'=>'Flat rate',
'carrier_price'=>5.25,
'order_id'=>222,
'order_date'=>'2009/02/11',
'invoice_address'=>"street name\ncity zip\nstate\ncountry\n",
'delivery_address'=>"street name\ncity zip\nstate\ncountry\n",
'store_name'=>'My store name',
'store_address'=>"store street name\nstore city zip\nstore state\nstore country\n",
'store_tel'=>'+39 011222222',
'store_fax'=>'+39 011333333',
'store_email'=>'info@mystore.com',
'store_web'=>'http://mystore.com',
'store_tax_number'=>87039097397390,
'img_logo'=>$dir.'invoice-logo.jpg',
'img_logo_correction'=>0.18,
'invoice_footer'=>'Thank you for your purchase'
);
$pdf->SetInvoiceParams($params);

$product = array(
'qty'=>2,
'name'=>'product 1 name',
'model'=>'product 1 model',
'attributes'=>'color: red, size: xl',
'price'=>23.00,
'tax'=>20.00
);
$pdf->SetProduct($product);
$product = array(
'qty'=>10,
'name'=>'product 2 name',
'model'=>'product 2 model',
'attributes'=>'color: blue, size: xxl',
'price'=>13.00,
'tax'=>18.00
);
$pdf->SetProduct($product);
$product = array(
'qty'=>3,
'name'=>'product 3 name',
'model'=>'product 3 model',
'attributes'=>'color: blue, size: xxl',
'price'=>5.00,
'tax'=>18.00
);
$pdf->SetProduct($product);
$product = array(
'qty'=>10,
'name'=>'product 4 name',
'model'=>'product 4 model',
'attributes'=>'color: blue, size: xxl',
'price'=>90.00,
'tax'=>18.00
);
$pdf->SetProduct($product);
$product = array(
'qty'=>10,
'name'=>'product 5 name',
'model'=>'product 5 model',
'attributes'=>'color: blue, size: xxl',
'price'=>43.00,
'tax'=>22.00
);
$pdf->SetProduct($product);

$pdf->GetInvoice($dir.'lang/');
?>

Here is the file that You can download the OpenInviter front class with this features in:

The actual languages disponibles are:

• Italian
• English
• Spanish
• French

My class for caching datas.

Click HERE for see the code of this class

This is a simple cache system written for php5 used for caching any type of data in files. It use all static method for render quickly the cache.

This class is able to manage data to be stored in cache files in a way that it may be safely stored and retrieved even when there may be many concurrent processes attempting to access the same data.

This is an example of the class uses:

< ?php
// Include the cache library
include('cat-cache.inc.php');

// Take te cache if exist
$options = array(
'cache_path' =>'/my-cache-path/',
'cache_lifetime' =>7200,
'cache_group' =>'news',
'cache_prefix' =>'_my_prefix'
);
if (!$content = Cat_Cache_Datas::get('unique id', $options)) {

$content = 'Bla bla bla';

Cat_Cache_Datas::save('unique id', $content, $options);
}
echo $content;

// Delete all group cache if is expired or not
$options = array(
'cache_path' =>'/my-cache-path/'
);
Cat_Cache_Datas::clean('my_group', false, $options);

// Delete all expired cache
$options = array(
'cache_path' =>'/my-cache-path/'
);
Cat_Cache_Datas::clean(false, false, $options);

// Delete all cache if is expired or not
$options = array(
'cache_path' =>'/my-cache-path/'
);
Cat_Cache_Datas::clean(false, true, $options);

// Delete ID cache if is expired or not
$options = array(
'cache_path' =>'/my-cache-path/'
);
Cat_Cache_Datas::del('my-cache-unique-id', $options);

// Take name of the ID cache
$options = array(
'cache_path' =>'/my-cache-path/'
);
Cat_Cache_Datas::get_name('my-cache-unique-id');
?>

My class for make sitemap.

Work fine on my sites and have option for use crontab for create the sitemap.

Click HERE for see the code of this class

This is an example of the class uses:

 < ?php
// Set the path to webserver root
$path = $_SERVER['DOCUMENT_ROOT'].'/';
// Set url to webserver root
$url = 'http://'.$_SERVER['HTTP_HOST'].'/';

// include library
require(cat-sitemap.inc.php');

// inizialize the sitemap class
$map = new Cat_Sitemap($url.'/', $path, array('debug'=>true,'log_path'=>$path.'write/'));

// Make query
$sql = " SELECT page_name, url, lastmodify FROM my_database_table".
" WHERE 1 ORDER BY lastmodify DESC";
if (!$results = mysql_query($sql)) {
// No results ...
exit;
}
while($val = mysql_fetch_assoc($results)) {
// Here you need to set frequency and all datas for the url
$map->add_item($val->url, 'daily', 1, $val->lastmodify);
//$map->add_item($val->url, 'weekly', 0.6, $val->lastmodify);
//$map->add_item($val->url, 'monthly', 0.8, $val->lastmodify);
}
// Create sitemap
if (!$map->create()) {
trigger_error('Can create the sitemap !!', E_USER_WARNING);
}
// Print the log for this sitemap
echo $map->get_logDatas();
// Destroy the class
$map->__destruct();
?>

Simple class for “edit in line” with prototype javascript library.

Click HERE for see the code of this class

Here is an example to use this class:

< ?php
// Include the library
include(cat-prototype.inc.php');

$eip = new Cat_Edit_Inline('js/', $_SERVER['PHP_SELF'].'?ajax=on');

// Check if there is an ajax request return false if there isn't data return false
$request = $eip->getAjaxDatas();

if ($request && isset($_GET['ajax'])) {
// set php header
$this->setHeaderPhp(false, true);

// empty id
if (!isset($request['id']) || !isset($request['option_id'])) {
print("Incorrected datas - No id sent !");
}
// continue
else {
// Update the database
/* update_function(); */

// Print text
print ($request['content']);
}
}
// No ajax data sent
else {
// Set default size of textarea
$this->setInitEditOptions('size', 80);
// Setto default cols of textarea
$this->setInitEditOptions('cols', 60);
// Set saving_text
$this->setInitEditOptions('saving_text', 'Saving...');
// Set text field
$this->setElement(array('id'=>'field_name','ajax_data'=>array('option_id'=>1)));
// Set body text
$bodyOptions = array('html_start'=>"<em>description of the field</em>");
// Set body element
$this->setElementBody('option_name', 'option_value', $bodyOptions);
// Set textarea field
$this->setElement(array('id'=>'field_name', 'type'=>'textarea', 'ajax_data'=>array('option_id'=>2)));
// Set body textarea
$bodyOptions = array('html_start'=>"<em>description of the field</em>");
// Set body element
$this->setElementBody('option_name', 'option_value', $bodyOptions);
// Select / Option yes / no
$optionsSelect = array('yes'=>'yes', 'no'=>'no');
$this->setElement(array('id'=>'field_name', 'type'=>'select', 'options'=>$optionsSelect, 'ajax_data'=>array('option_id'=>2)));
// Set body select
$bodyOptions = array('html_start'=>"<em>description of the field</em>");
// Set body element
$this->setElementBody('option_name', 'option_value', $bodyOptions);
// Inizialize class
$eip->initEditInline();
// Get header havascript e css
$header = $eip->getJavascript().$eip->getCss();

echo
"< !DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
Eip demo".
$header."
</head>
<body>

<h1>Eip Demo</h1>
<div>
".$eip->getBody()."
</div>

</body>
</html>";
}
?>