$("#email").focus(function() {
    if ($(this).val() == $(this).attr('rel'))
        $(this).val('');
});
$("#email").blur(function() {
    if ($(this).val() == '')
        $(this).val($(this).attr("rel"));
});

js

1

JS: onfocus and onblur

$("#email").focus(function() {
    if ($(this).val() == $(this).attr('rel'))
        $(this).val('');
});
$("#email").blur(function() {
    if ($(this).val() == '')
        $(this).val($(this).attr("rel"));
});

copy | embed

• blur, 
• focus, 
• forms, 
• javascript, 
• js

<?php

// jw player tips
//
// http://www.longtailvideo.com/support/jw-player-setup-wizard
//
// http://www.longtailvideo.com/support/jw-player/jw-player-for-flash-v5/12536/configuration-options


// build flashvars in case the user doesn't have js enabled
$flash_vars = "&autostart=true&dock=false&file=".urlencode('blah.flv')."&image=".urlencode('blah.jpg')."&plugins=captions-1&captions.file=".urlencode('blah.xml');
        
?>
    <h3></h3>
    <p id='preview'>
    <embed src='http://www.blah.com/video/player.swf' height='360' width='640' allowscriptaccess='always' allowfullscreen='true' flashvars='<?php echo $flash_vars; ?>'/>
    </p>

    <script type='text/javascript' src='/video/swfobject.js'></script>
    <script type='text/javascript'>
        var s1 = new SWFObject('/video/player.swf','player','640','360','9');
        s1.addParam('allowfullscreen','true');
        s1.addParam('allowscriptaccess','always');
        s1.addVariable('file', 'blah.flv');
        s1.addVariable('autostart','true');
        s1.addVariable('dock','false');
        s1.addVariable('image','blah.jpg');
        s1.addVariable('captions.file', 'blah.xml');
        s1.addVariable('author','Me');
        s1.addVariable('description','Video of Me');
        s1.addVariable('title','Title');
        s1.addVariable('plugins','viral-2d,captions-1');
        s1.write('preview');
    </script>

php

1

JW Player tips

<?php

// jw player tips
//
// http://www.longtailvideo.com/support/jw-player-setup-wizard
//
// http://www.longtailvideo.com/support/jw-player/jw-player-for-flash-v5/12536/configuration-options


// build flashvars in case the user doesn't have js enabled
$flash_vars = "&autostart=true&dock=false&file=".urlencode('blah.flv')."&image=".urlencode('blah.jpg')."&plugins=captions-1&captions.file=".urlencode('blah.xml');
        
?>
    <h3></h3>
    <p id='preview'>
    <embed src='http://www.blah.com/video/player.swf' height='360' width='640' allowscriptaccess='always' allowfullscreen='true' flashvars='<?php echo $flash_vars; ?>'/>
    </p>

    <script type='text/javascript' src='/video/swfobject.js'></script>
    <script type='text/javascript'>
        var s1 = new SWFObject('/video/player.swf','player','640','360','9');
        s1.addParam('allowfullscreen','true');
        s1.addParam('allowscriptaccess','always');
        s1.addVariable('file', 'blah.flv');
        s1.addVariable('autostart','true');
        s1.addVariable('dock','false');
        s1.addVariable('image','blah.jpg');
        s1.addVariable('captions.file', 'blah.xml');
        s1.addVariable('author','Me');
        s1.addVariable('description','Video of Me');
        s1.addVariable('title','Title');
        s1.addVariable('plugins','viral-2d,captions-1');
        s1.write('preview');
    </script>

copy | embed

• ee, 
• flash, 
• jw_player

<form id="customsearch" method="get" action="<?php echo Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_LINK); ?>catalogsearch/advanced/result?">
<?php
    $advanceSearch = array(
        array(
            'attrib' => 'color',
            'selectName' => 'color[]',
            'labelName' => 'Color'
            ),
        array(
            'attrib' => 'style',
            'selectName' => 'style[]',
            'labelName' => 'Style'
            )
    );
    $html = '';
    $attributes = Mage::getModel('catalogsearch/advanced')->getAttributes();
    foreach ($advanceSearch as $as)
    {
        $html .= " <label for='as-" . $as['labelName'] . "'></label> <select id='as-" . $as['attrib'] . "' name='" . $as['selectName'] . "'><option value=''>All</option>";
        foreach ($attributes as $a)
        {
            if ($a->getAttributeCode() == $as['attrib'])
            {
                foreach ($a->getSource()->getAllOptions(false) as $option)
                {
                    $html .= "<option value='" . $option['value'] . "'>" . $option['label'] ."</option>";
                }
            }
        }
        $html .= "</select> ";
    }
    echo $html;
?>
<input type="submit" value="search">

php

1

Magento: custom advance search

<form id="customsearch" method="get" action="<?php echo Mage::getBaseUrl(Mage_Core_Model_Store::URL_TYPE_LINK); ?>catalogsearch/advanced/result?">
<?php
    $advanceSearch = array(
        array(
            'attrib' => 'color',
            'selectName' => 'color[]',
            'labelName' => 'Color'
            ),
        array(
            'attrib' => 'style',
            'selectName' => 'style[]',
            'labelName' => 'Style'
            )
    );
    $html = '';
    $attributes = Mage::getModel('catalogsearch/advanced')->getAttributes();
    foreach ($advanceSearch as $as)
    {
        $html .= " <label for='as-" . $as['labelName'] . "'></label> <select id='as-" . $as['attrib'] . "' name='" . $as['selectName'] . "'><option value=''>All</option>";
        foreach ($attributes as $a)
        {
            if ($a->getAttributeCode() == $as['attrib'])
            {
                foreach ($a->getSource()->getAllOptions(false) as $option)
                {
                    $html .= "<option value='" . $option['value'] . "'>" . $option['label'] ."</option>";
                }
            }
        }
        $html .= "</select> ";
    }
    echo $html;
?>
<input type="submit" value="search">

copy | embed

• magento, 
• products, 
• search

<?php

// update a custom attribute in 1 product:
// 
$product = Mage::getModel('catalog/product')
    ->setCurrentStore(1)
    ->load($entity_id);

// note: the 3rd param is the store id
$product->addAttributeUpdate('rbanh_custom_attrib', $value, 1);

php

1

Magento: update custom product attrib

<?php

// update a custom attribute in 1 product:
// 
$product = Mage::getModel('catalog/product')
    ->setCurrentStore(1)
    ->load($entity_id);

// note: the 3rd param is the store id
$product->addAttributeUpdate('rbanh_custom_attrib', $value, 1);

copy | embed

• magento, 
• products

<?php

// Sometimes you don't need a collection, just 1 product.
//
$product = Mage::getSingleton('catalog/product')
            ->load($entity_id)
            ->getData();

var_export($product);
die();

php

1

Magento: extract data from 1 product

<?php

// Sometimes you don't need a collection, just 1 product.
//
$product = Mage::getSingleton('catalog/product')
            ->load($entity_id)
            ->getData();

var_export($product);
die();

copy | embed

• magento, 
• products

<script>
// reset fix for selectbox when the back button is used
// place this code in the body, not the head.
window.onload = function(){
    $('#selectbox1').val('');
    $('#selectobx2').val('');
    };
</script>

js

1

JS: onload fix for resetting when back button is used

<script>
// reset fix for selectbox when the back button is used
// place this code in the body, not the head.
window.onload = function(){
    $('#selectbox1').val('');
    $('#selectobx2').val('');
    };
</script>

copy | embed

• back button, 
• js, 
• onload

<?php

// SQL call where custom product attrib 'promo' == 1

$pcollection = Mage::getModel('catalog/product')->getCollection()
            ->addAttributeToSelect('*')
            //->addAttributeToFilter('sku',array('like' => '%ABC%'))
            ->addAttributeToFilter('promo', '1');
foreach($pcollection as $pp)
{
    // method 1
    $_promoProduct = $pp->_data;

    Zend_Debug::dump($_promoProduct); 
    die();
 
    // method 2
    $url = $pp->getProductUrl();
    $name = $this->htmlEscape($pp->getName());
    $img_src = $pp->getThumbnailUrl(325, 215);
    $price = number_format($pp->getPrice(), 2);
    // etc
}

php

1

Magento: SQL filter by custom product attrib

<?php

// SQL call where custom product attrib 'promo' == 1

$pcollection = Mage::getModel('catalog/product')->getCollection()
            ->addAttributeToSelect('*')
            //->addAttributeToFilter('sku',array('like' => '%ABC%'))
            ->addAttributeToFilter('promo', '1');
foreach($pcollection as $pp)
{
    // method 1
    $_promoProduct = $pp->_data;

    Zend_Debug::dump($_promoProduct); 
    die();
 
    // method 2
    $url = $pp->getProductUrl();
    $name = $this->htmlEscape($pp->getName());
    $img_src = $pp->getThumbnailUrl(325, 215);
    $price = number_format($pp->getPrice(), 2);
    // etc
}

copy | embed

• magento, 
• mysql, 
• products

DirectoryIndex index.php index.html
Options -Indexes

<FilesMatch "_CHANGELOG">
deny from all
</FilesMatch>

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /index.php/$1 [L]

# Increase mem for EE - large data sets
php_value memory_limit 64M

bash

1

EE: .htaccess file

DirectoryIndex index.php index.html
Options -Indexes

<FilesMatch "_CHANGELOG">
deny from all
</FilesMatch>

RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /index.php/$1 [L]

# Increase mem for EE - large data sets
php_value memory_limit 64M

copy | embed

• .htaccess, 
• ee

<?php

// fetch the category if we have the product object

// record the category info for this product
$category = array();
$cat_ids = $_product->getCategoryIds();
$cat = new Mage_Catalog_Model_Category();
foreach ($cat_ids as $cid)
{
    $cat->load($cid);
    // var_export($cat);

    $cat_data = $cat->_data;
    $category[] = array(
        'name' => $cat_data['name'],
        'url_key' => $cat_data['url_key']
        );
}

php

1

Magento: extract category info given product obj

<?php

// fetch the category if we have the product object

// record the category info for this product
$category = array();
$cat_ids = $_product->getCategoryIds();
$cat = new Mage_Catalog_Model_Category();
foreach ($cat_ids as $cid)
{
    $cat->load($cid);
    // var_export($cat);

    $cat_data = $cat->_data;
    $category[] = array(
        'name' => $cat_data['name'],
        'url_key' => $cat_data['url_key']
        );
}

copy | embed

• category, 
• magento, 
• products

<?php

// sometimes you need to add extra attribs

$_products = $this->getProductCollection()
                 ->addAttributeToSelect('description');


Zend_Debug::dump($_product->getData()); 

php

1

Magento: add extra attribs to product collection

<?php

// sometimes you need to add extra attribs

$_products = $this->getProductCollection()
                 ->addAttributeToSelect('description');


Zend_Debug::dump($_product->getData()); 

copy | embed

• magento, 
• products

<?php 

// debug in magento

Zend_Debug::dump($_product->getData()); 

php

1

Magento: debug

<?php 

// debug in magento

Zend_Debug::dump($_product->getData()); 

copy | embed

• debug, 
• magento

# Allow only from these 2 IPs

Order Deny,Allow
Deny from all
Allow from 311.311.311 322.322.322.322

bash

1

.htaccess: Allow only from IP

# Allow only from these 2 IPs

Order Deny,Allow
Deny from all
Allow from 311.311.311 322.322.322.322

copy | embed

• .htaccess

<?php

// EE - ngen + imgsizer
//
// http://www.lumis.com/page/imgsizer/

{exp:weblog:entries ...}

// ngen - display filename only
{customFieldNamePhoto show='filename'}

// ngen - display full path
{customFieldNamePhoto}

// ngen + imgsizer
{exp:imgsizer:size src="{customFieldNamePhoto}" 
     width="98" alt="profile pic"}

{/exp:weblog:entries}

php

1

EE: ngen and imgsizer

<?php

// EE - ngen + imgsizer
//
// http://www.lumis.com/page/imgsizer/

{exp:weblog:entries ...}

// ngen - display filename only
{customFieldNamePhoto show='filename'}

// ngen - display full path
{customFieldNamePhoto}

// ngen + imgsizer
{exp:imgsizer:size src="{customFieldNamePhoto}" 
     width="98" alt="profile pic"}

{/exp:weblog:entries}

copy | embed

• ee, 
• images, 
• ngen

<?php

global $IN;

$segment_2 = $IN->fetch_uri_segment('2');

// get array of segments
$seg_array = $IN->SEGS;

// get the last segment
$entry_id = $IN->QSTR;

?>

php

1

EE: getting php segment vars

<?php

global $IN;

$segment_2 = $IN->fetch_uri_segment('2');

// get array of segments
$seg_array = $IN->SEGS;

// get the last segment
$entry_id = $IN->QSTR;

?>

copy | embed

• ee, 
• segments, 
• vars

# rbanh add for soft linking old dir
RewriteEngine On
Options +FollowSymlinks
RewriteRule ^aaa/(.*)$ /bbb/$1 [L]

bash

1

Rewrite URL

# rbanh add for soft linking old dir
RewriteEngine On
Options +FollowSymlinks
RewriteRule ^aaa/(.*)$ /bbb/$1 [L]

copy | embed

• .htaccess, 
• url

<?php

global $IN, $REGX;

$str = $REGX->xss_clean($_POST['abc']);

?>

php

1

EE: clean vars

<?php

global $IN, $REGX;

$str = $REGX->xss_clean($_POST['abc']);

?>

copy | embed

• ee, 
• security, 
• vars

<?php

    // EE plugin - returning as tag paired
    //
    // usage:
    //
    // {exp:blah}
    //    {aaa}
    //       {bbb}
    //       {ccc}
    //    {/aaa}
    // {/exp:blah}
    //

    // now we build the return data structured for EE
    $tagdata = "";
    foreach ($returnArray as $entry_id => $obj)
    {
        // start the tagdata
        $temp = $TMPL->tagdata;
        
        if (preg_match('/{aaa}/', $temp))
        {
            // remove tag pairs
            $temp = str_replace('{aaa}', '', $temp);
            $temp = str_replace("{".SLASH."aaa}", '', $temp);
            
            $temp = str_replace('{bbb}', $obj['entry_id'], $temp);
            $temp = str_replace('{ccc}', $obj['title'], $temp);
            
            // store the tagdata
            $tagdata .= $temp;
        }
    }

    $this->return_data = $tagdata;

php

1

EE: plugin - return var pairs

<?php

    // EE plugin - returning as tag paired
    //
    // usage:
    //
    // {exp:blah}
    //    {aaa}
    //       {bbb}
    //       {ccc}
    //    {/aaa}
    // {/exp:blah}
    //

    // now we build the return data structured for EE
    $tagdata = "";
    foreach ($returnArray as $entry_id => $obj)
    {
        // start the tagdata
        $temp = $TMPL->tagdata;
        
        if (preg_match('/{aaa}/', $temp))
        {
            // remove tag pairs
            $temp = str_replace('{aaa}', '', $temp);
            $temp = str_replace("{".SLASH."aaa}", '', $temp);
            
            $temp = str_replace('{bbb}', $obj['entry_id'], $temp);
            $temp = str_replace('{ccc}', $obj['title'], $temp);
            
            // store the tagdata
            $tagdata .= $temp;
        }
    }

    $this->return_data = $tagdata;

copy | embed

• ee, 
• plugins, 
• vars

function addAjax(origHref)
{
    //var origHref = $('.add-student').attr('href');
    var urlArray = origHref.split(/[\/]/);
    if (urlArray.length > 1)
    {
        var filename = urlArray.pop();
        // if there's a trailing slash, get the next iteration
        if (filename.length < 1) filename = urlArray.pop();
        filename = "/ajax-" + filename;
        return urlArray.join("/") + filename;
    }
    return origHref;
}

js

1

JS: prepend ajax text to url

function addAjax(origHref)
{
    //var origHref = $('.add-student').attr('href');
    var urlArray = origHref.split(/[\/]/);
    if (urlArray.length > 1)
    {
        var filename = urlArray.pop();
        // if there's a trailing slash, get the next iteration
        if (filename.length < 1) filename = urlArray.pop();
        filename = "/ajax-" + filename;
        return urlArray.join("/") + filename;
    }
    return origHref;
}

copy | embed

• ajax, 
• javascript, 
• js, 
• url

<?php

// When using EE, you can comment out a section of code using
// the following:

 {!--

 <p>Blah</p> 

  --}

?>

php

1

EE: commenting blocks of code

<?php

// When using EE, you can comment out a section of code using
// the following:

 {!--

 <p>Blah</p> 

  --}

?>

copy | embed

• commenting, 
• ee

<?php

// for custom plugin in EE, setting variables 
$tagdata = $TMPL->tagdata;    
//var_export($TMPL->var_single);

$tagdata = $TMPL->swap_var_single("rbanh_var","hello", $tagdata);
$this->return_data .= $tagdata; 

// usage:
// {plugin_name}
//    {rbanh_var}
// {/plugin_name}
?>

php

1

EE: set and return vars in plugin

<?php

// for custom plugin in EE, setting variables 
$tagdata = $TMPL->tagdata;    
//var_export($TMPL->var_single);

$tagdata = $TMPL->swap_var_single("rbanh_var","hello", $tagdata);
$this->return_data .= $tagdata; 

// usage:
// {plugin_name}
//    {rbanh_var}
// {/plugin_name}
?>

copy | embed

• ee, 
• plugins, 
• vars