Add class in paragraph inside the_content

define ‘specific point’.

once you know which paragraph html tag you want to target, this could be possible using a filter function on ‘the_content’ –
https://codex.www.ads-software.com/Plugin_API/Filter_Reference

alchymyth, regarding the link you posted, I do not know exactly which function to use to add the class, could you explain more specifically?

Thanks

define ‘specific point’.

please specify ‘specific point’, as any suggestion will likely depend on where you want to insert the css class.

ok, I have the following html structure formed by a loop

<section id="post-205" class="post-205 post type-post status-publish format-standard hentry category-destaques">
     <h4>
         <span> Xbox 360 </ span>
     </ h4>
     <img alt="" src="https://localhost/roxgames/wp-content/uploads/2012/09/xbox36012.jpg">
     <ul class="desc-destaques">
         <li> </ li>
         <li> </ li>
         <li> </ li>
         <li> </ li>
     </ ul>
     <p> 799.00 </ p>
     <form method="post" action="https://pagseguro.uol.com.br/checkout/v2/cart.html?action=add" target="pagseguro">
<input type="hidden" value="CC104BD80909378664BE1F92F93907F6" name="itemCode">
<br>
<input type="image" alt="comprar" name="submit" src="">
<br>
</ form>
     <p>
         <a class="more-link" know href="https://localhost/roxgames/?p=205#more-205"> + </ a>
     </ p>
</ section>

The content inside the tags h4, img, ul and <p> 799.00 </ p> are generated by the plugin Advanced Custon Fields, and the contents of the tag “<form>, and the paragraph below is inserted into the resulting content wysiwyg editor which appears on page via the_content ().

I would like to add a class just for the tag “form” and the paragraph below.

Thanks for the help!

can anyone help?