Changeset 670301

Timestamp:

02/19/2013 02:11:36 PM (13 years ago)

Author:

mohsinrasool

Message:

• Added filters
• Added feature to open payment page in a new window
• Added feature to allow for user entered payments.

Location:

paypal-pay-buy-donation-and-cart-buttons-shortcode

Files:

• tags/1.5 (added)
• tags/1.5/admin-settings.php (added)
• tags/1.5/paypal-pay-buy-cart-buttons.php (added)
• tags/1.5/readme.txt (added)
• trunk/admin-settings.php (modified) (1 diff)
• trunk/paypal-pay-buy-cart-buttons.php (modified) (12 diffs)
• trunk/readme.txt (modified) (5 diffs)

paypal-pay-buy-donation-and-cart-buttons-shortcode/trunk/admin-settings.php

@@ -201 +201 @@
         <em>Possible Values</em>: "&nbsp;" or "&lt;br /&gt;"</p>
 
+        <p><strong>amount_prompt:</strong> <br>
+        (boolean) (optional) Setting to "1" will enable user to enter amount they would like to pay.<br>
+        <em>Possible Values</em>: 1 or 0</p>
+
         <p><strong>echo_link:</strong> <br>
         (boolean) (optional) Set to "1" for linked output<br>
+        <em>Possible Values</em>: 1 or 0</p>
+
+        <p><strong>open_new_window:</strong> <br>
+        (boolean) (optional) Set to "1" to open payment page in a new window<br>
         <em>Possible Values</em>: 1 or 0</p>
 

paypal-pay-buy-donation-and-cart-buttons-shortcode/trunk/paypal-pay-buy-cart-buttons.php

@@ -4 +4 @@
 Plugin URI: http://mohsinrasool.wordpress.com/2013/01/11/wordpress-shortcode-for-paypal-pay-buy-donation-and-cart-buttons/
 Description: Add a "paypal_button" shortcode to display pay now, buy now, donation and add to cart PayPal buttons with facility to customize they paypal checkout page.
-Version: 1.4
+Version: 1.5
 Author: Mohsin Rasool
 Author URI: http://mohsinrasool.wordpress.com
 License: GPL2
-    Copyright 2013  Mohsin Rasool  (email : mohsin.rasool@gmail.com)
 
     This program is free software; you can redistribute it and/or modify
@@ -26 +25 @@
 
 function wpdev_paypal_button($atts, $content = null) {  
-    extract(shortcode_atts(array(  
+    $final_atts = shortcode_atts(array(  
     'type'=>  get_option('wpdev_paypal_button_type'),
     'email' => get_option('wpdev_paypal_button_email'),
@@ -32 +31 @@
     'id' => '',
     'amount' => '',
+    'amount_prompt' => 0,
     'quantity' => '1',
     'echo_link' => false,
@@ -43 +43 @@
     'btn_text' => '',
     'btn_url' => get_option('wpdev_paypal_button_custom_url'),
+    'open_new_window' => 0,
     'add_note'=>get_option('wpdev_paypal_button_add_note'),
     'thankyou_page_url'=> get_option('wpdev_paypal_button_thankyou_url'),
@@ -50 +51 @@
     'checkout_bg_color' => get_option('wpdev_paypal_button_checkout_bg_color'),
     'button_subtype' => '',
-    ), $atts));  
+    ), $atts);  
+    extract($final_atts);
     
     global $post;
@@ -156 +158 @@
     }
     else {
+        $rand = rand(111,999);        
         if(!empty($btn_url))
             $btn_src = $btn_url;
@@ -169 +172 @@
         }
 
-        $output = '<form action="https://www.paypal.com/cgi-bin/webscr" method="post" class="paypal_button_form">';
+        $output = '<form action="https://www.paypal.com/cgi-bin/webscr" method="post" class="paypal_button_form" '.($open_new_window ? "target='_blank'": "").'>';
         foreach($paypal_values as $name =>$val){
             switch($name){
                 case 'amount':
-                    $output .= '<input type="hidden" class="paypal_amount" name="'.$name.'" value="'.$val.'">';
+
+                    if($amount_prompt) 
+                        $output .= '<input type="text" class="paypal_amount" name="'.$name.'" value="'.$val.'">'.html_entity_decode($field_sep);
+                    else
+                        $output .= '<input type="hidden" class="paypal_amount" name="'.$name.'" value="'.$val.'">';
                     $output .= '<input type="hidden" class="temp_amount" name="temp_'.$name.'" value="'.$val.'">';
                     break;
@@ -186 +193 @@
             $quantity = explode('-',$quantity);
             if(is_numeric($quantity[0]) && is_numeric($quantity[1]) && $quantity[0]<$quantity[1]) {
-                $output .= '<select name="'.$quantity_field.'" class="paypal_quantity">';
+                $output .= '<select name="'.$quantity_field.'" onchange="return '.  apply_filters('paypal_button_cal_amount','adjustPayPalQuantity'.$rand.'(this);').'" class="paypal_quantity">';
                 for($i=$quantity[0]; $i<=$quantity[1]; $i++)
                     $output .= '<option value="'.$i.'"> '.$i.$quantity_txt_postfix.' </option>';
@@ -197 +204 @@
             $quantity = explode(',',$quantity);
             if(count($quantity)>0) {
-                $output .= '<select name="'.$quantity_field.'" class="paypal_quantity">';
+                $output .= '<select name="'.$quantity_field.'" onchange="return '.  apply_filters('paypal_button_cal_amount','adjustPayPalQuantity'.$rand.'(this);').'" class="paypal_quantity">';
                 for($i=0; $i<count($quantity); $i++){
                     if(is_numeric($quantity[$i]))
@@ -213 +220 @@
 
         if(!empty($quantity) && ($type=='donation' || $type=='donate') ){
-            $rand = rand(111,999);        
             $output .= '
             <input type="image" class="paypal_button_form_submit" src="'.$btn_src.'" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!" 
-                onclick="return adjustPayPalQuantity'.$rand.'(this);">
-            <img alt="" border="0" src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" width="1" height="1">
+                onclick="return '.  apply_filters('paypal_button_cal_amount','adjustPayPalQuantity'.$rand.'(this);').'">
+            <img alt="" style="border:0;display:none" src="https://www.paypalobjects.com/en_US/i/scr/pixel.gif" width="1" height="1">
             </form>
             ';
@@ -224 +230 @@
             <script type="text/javascript">
                 function adjustPayPalQuantity'.$rand.'(elem){
-                    if(jQuery(elem).siblings(".paypal_quantity")) {
-                        var qty = jQuery(elem).siblings(".paypal_quantity").val();
+                    var qty = jQuery(elem).parent().find(".paypal_quantity").val();
+                    if(typeof qty != "undefined" && !isNaN(parseInt(qty))) {
                         var amount = jQuery(elem).siblings(".temp_amount").val();
                         jQuery(elem).siblings(".paypal_amount").val(qty * amount);
@@ -243 +249 @@
     }
     
-    return $output;
+    return apply_filters('paypal_button_output',$output, $final_atts);
 }  
 

paypal-pay-buy-donation-and-cart-buttons-shortcode/trunk/readme.txt

@@ -5 +5 @@
 Requires at least: 3.0.1
 Tested up to: 3.5.1
-Stable tag: 1.4
+Stable tag: 1.5
 Author: Mohsin Rasool
 License: GPLv2
@@ -25 +25 @@
 - **Allow buyer to add a note to order**
 - **Select language of your button.** Supports 17 widely used languages
+- **Both Admin generated amount (based on quantity) and user filled amount payments**
 
 Possible usage of the plugin are as follows
@@ -74 +75 @@
     Possible Values: "&nbsp;" or "<br />"
 
+    **amount_prompt**: 
+    (boolean) (optional) Setting to "1" will enable user to enter amount they would like to pay.
+    Possible Values: 1 or 0
+
     **echo_link**: 
     (boolean) (optional) Set to "1" for linked output
+    Possible Values: 1 or 0
+
+    **open_new_window**: 
+    (boolean) (optional) Set to "1" to open payment page in a new window
     Possible Values: 1 or 0
 
@@ -157 +166 @@
 == Changelog ==
 
+= 1.5 =
+* Added filters
+* Added feature to open payment page in a new window
+* Added feature to allow for user entered payments.
+
 = 1.4 =
 * Added support for 17 languages for PayPal buttons.
@@ -179 +193 @@
 == Upgrade Notice ==
 
+= 1.5 =
+* Added filters
+* Added feature to open payment page in a new window
+* Added feature to allow for user entered payments.
+
 = 1.4 =
 * Added support for multilingual buttons.