avianex
Member
Hi!
Im trying to add custom CSS clases to my input fields.
I started to test with the example
<?php
add_action("gform_field_css_class", "custom_class", 10, 3);
function custom_class($classes, $field, $form){
if($field["type"] == "text"){
$classes .= " custom_textfield_class";
}
return $classes;
}
?>Unfortunately I do not get any outpit in the text inputs.
(I don´t have a live demo, it´s still localhost)
Are there any more requirements to use this filter?
Thanks!
You added this to your theme's functions.php file? If you are using a caching plugin, you'll need to clear your cache.
avianex
Member
Additionally I´m posting the original output from the server (it´s a standard form, nothing customized):
<form id="gform_1" action="/wordpress/kontakt/#gf_1" target="gform_ajax_frame_1" enctype="multipart/form-data" method="post">
<div class="gform_body">
<ul id="gform_fields_1" class="gform_fields top_label description_below">
<li id="field_1_1" class="gfield">
<label class="gfield_label" for="input_1_1_3">Name</label>
<div id="input_1_1" class="ginput_complex ginput_container">
<span id="input_1_1_3_container" class="ginput_left">
<input id="input_1_1_3" type="text" tabindex="1" value="" name="input_1.3">
<label for="input_1_1_3">Vorname</label>
</span>
<span id="input_1_1_6_container" class="ginput_right">
<div class="gf_clear gf_clear_complex"></div>
</div>
</li>
<li id="field_1_2" class="gfield" style="display:none;">
<li id="field_1_3" class="gfield">
<li id="field_1_4" class="gfield gfield_contains_required" style="display:none;">
</ul>
</div>
<div class="gform_footer top_label">
</form>