Sync plugins from current page

Signed-off-by: Adrian Nöthlich <git@promasu.tech>

wp-content/plugins/contact-form-7/modules/count.php

@@ -0,0 +1,65 @@
+<?php
+/**
+** A base module for [count], Twitter-like character count
+**/
+
+/* form_tag handler */
+
+add_action( 'wpcf7_init', 'wpcf7_add_form_tag_count', 10, 0 );
+
+function wpcf7_add_form_tag_count() {
+	wpcf7_add_form_tag( 'count',
+		'wpcf7_count_form_tag_handler',
+		array(
+			'name-attr' => true,
+			'zero-controls-container' => true,
+			'not-for-mail' => true,
+		)
+	);
+}
+
+function wpcf7_count_form_tag_handler( $tag ) {
+	if ( empty( $tag->name ) ) {
+		return '';
+	}
+
+	$targets = wpcf7_scan_form_tags( array( 'name' => $tag->name ) );
+	$maxlength = $minlength = null;
+
+	while ( $targets ) {
+		$target = array_shift( $targets );
+
+		if ( 'count' != $target->type ) {
+			$maxlength = $target->get_maxlength_option();
+			$minlength = $target->get_minlength_option();
+			break;
+		}
+	}
+
+	if ( $maxlength and $minlength
+	and $maxlength < $minlength ) {
+		$maxlength = $minlength = null;
+	}
+
+	if ( $tag->has_option( 'down' ) ) {
+		$value = (int) $maxlength;
+		$class = 'wpcf7-character-count down';
+	} else {
+		$value = '0';
+		$class = 'wpcf7-character-count up';
+	}
+
+	$atts = array();
+	$atts['id'] = $tag->get_id_option();
+	$atts['class'] = $tag->get_class_option( $class );
+	$atts['data-target-name'] = $tag->name;
+	$atts['data-starting-value'] = $value;
+	$atts['data-current-value'] = $value;
+	$atts['data-maximum-value'] = $maxlength;
+	$atts['data-minimum-value'] = $minlength;
+	$atts = wpcf7_format_atts( $atts );
+
+	$html = sprintf( '<span %1$s>%2$s</span>', $atts, $value );
+
+	return $html;
+}