WordPress plugin fixes

wp-tipsy-payment-info/ReadMe.txt → wordpress-plugin/tipsy-payments/readme.txt

@@ -1,15 +1,15 @@
-=== Plugin Name ===
-Contributors: schilippe
-Tags: code insert, head tag, tipsy
+=== Tipsy Payment Info ===
+Contributors: schilippe, geekysoft
+Tags: tipsy, monetization, micropayments, paypal, dwolla
 Requires at least: 2.1
-Tested up to: 4
-Stable tag: 2.0
+Tested up to: 4.7.2
+Stable tag: 2.1
 
-Inserts Tipsy Payment Info into head tag of wordpress webpage
+Enables micropayments from visitors with the [Tipsy browser extension](http://tipsy.csail.mit.edu/).
 
 == Description ==
 
-This plugin makes it easy for content creators to include the necessary information in their page's source so that they can be paid by Tipsy users. It opens as a simple form under the Tools menu.
+This plugin makes it easy for content creators to include the necessary information in their page's source so that they can be paid by Tipsy users. Invisible metadata with payment information is added to your pages, so Tipsy works with any and all theme.
 
 
 == Installation ==

wordpress-plugin/tipsy-payments/tipsy-payments.php

@@ -0,0 +1,56 @@
+<?php
+/*
+Plugin Name: Tipsy Payment Info
+Plugin URI: http://tipsy.csail.mit.edu/
+Description: Enables micropayments from visitors with the Tipsy browser extension.
+Version: 2.1
+Author: schilippe
+License: GPL
+*/
+
+if (!defined('ABSPATH')) {
+    header('HTTP/1.1 403 Forbidden');
+    exit('HTTP/1.1 403 Forbidden');
+}
+
+add_option("tipsy_paypal_email");
+add_option("tipsy_dwolla_key");
+add_action("admin_menu" , 'tipsy_wp_admin_options_page');
+add_action("wp_head" , 'tipsy_inject');
+
+function tipsy_wp_admin_options_page(){
+	add_management_page("Tipsy Payment Info" , "Tipsy Payment Info", "administrator" , "tipsy-payments" , "tipsy_options_input");
+}
+
+function tipsy_options_input(){
+	$inputs  = "<div><h2>Insert Tipsy Payment Info</h2></br>" ;
+	$inputs .= "<form method='post' action='options.php'>" . wp_nonce_field('update-options');
+	$inputs .= "<p>Enter your PayPal email: <br><input type='email' value = '" . esc_html(get_option(tipsy_paypal_email)) . "' name='tipsy_paypal_email'/></p><br/>" ;
+	$inputs .= "<p>Enter your Dwolla key : <br> <input type='text' value =  '" . esc_html(get_option(tipsy_dwolla_key)) . "' name='tipsy_dwolla_key'/></p><br/>" ;
+	$inputs .= "<input type='submit' value='Update' /><input type='hidden' name='action' value='update' />
+				<input type='hidden' name='page_options' value='tipsy_paypal_email,tipsy_dwolla_key' /></form></div>";
+	echo $inputs;
+}
+
+function tipsy_inject($content){
+    	$ppe = esc_html(get_option(tipsy_paypal_email));
+	$dwk = esc_html(get_option(tipsy_dwolla_key));
+
+	if ($ppe === '' && $dwk === '' ) {
+		return; 
+	}
+	$string = '<link rel="author" name="' . get_bloginfo('name') . '"';
+
+	if ($ppe !== '') {
+		$string .= ' data-paypal="' . $ppe . '"';
+	}
+
+	if ($dwk !== '') {
+		$string .= ' data-dwolla="' . $dwk . '"';
+	}
+
+	$string .= ">\n";
+	print($string); 
+	return;
+}
+?>