Create gw-force-numeric-keyboard-on-mobile.php

Author: spivurno

experimental/gw-force-numeric-keyboard-on-mobile.php

@@ -0,0 +1,14 @@
+<?php
+/**
+ * Gravity Wiz // Gravity Forms // Force Numeric Keyboard for Number Fields on Mobile
+ * https://gravitywiz.com/
+ *
+ * This snippet forces the numeric keyboard for Number fields on mobile devices by updating the "type" attribute of the
+ * input to "tel" instead of "number". If you find there are any drawbacks to this approach, let us know!
+ */
+add_filter( 'gform_field_content', function( $content, $field ) {
+	if ( $field->get_input_type() === 'number' ) {
+		$content = str_replace( 'type=\'number\'', 'type=\'tel\'', $content );
+	}
+	return $content;
+}, 10, 2 );