how to set dynamic meta tag with javascript

hi everyone,

i have a page - product detail, i want to set meta tag like this

<meta name="title" content="my product name" />

and also i want to change my title of this page to my product name too.

<title>my product name</title>

can you help me solve this problem or give me suggestions?

thanks

p.s. i have only one product detail page but i have too many products.

Assuming you are using a snippet to dynamically create a product view on this single product detail page, just do something like this in the snippet:

Then, in your template, simply use that placeholder:

Quote from: OpenGeek at Nov 12, 2008, 10:07 AM

Assuming you are using a snippet to dynamically create a product view on this single product detail page, just do something like this in the snippet:

<?php
$productName = 'my product name';
$modx->setPlaceholder('productName', $productName);
?>

Then, in your template, simply use that placeholder:

<meta name="title" content="[+productName+]" />
<title>[+productName+]</title>

great!!!
thank you so much