Version Description
No known upgrade issues.
Download this release
Release Info
| Developer | mpwalsh8 |
| Plugin |  Google Forms |
| Version | v0.11 |
| Comparing to | |
| See all releases | |
Code changes from version 0.10 to v0.11
- gforms.css +7 -1
- readme.txt +23 -6
- wpgform-core.php +202 -21
gforms.css
CHANGED
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@@ -17,6 +17,10 @@ body.ss-base-body {}
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div.errorbox-good {}
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div.ss-attribution {}
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div.ss-footer {}
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div.ss-form {}
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div.ss-form-container {
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font-family: "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif;
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@@ -46,7 +50,9 @@ hr.ss-email-break {}
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input.ss-q-short {
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width: 300px;
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}
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-
label.ss-q-help {
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label.ss-q-radio {}
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label.ss-q-title {
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font-weight: bold;
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div.errorbox-good {}
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div.ss-attribution {}
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div.ss-footer {}
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+
div.ss-footer-txt, div.ss-logo {
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display: none;
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}
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+
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div.ss-form {}
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div.ss-form-container {
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font-family: "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif;
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input.ss-q-short {
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width: 300px;
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}
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+
label.ss-q-help {
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display: block;
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}
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label.ss-q-radio {}
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label.ss-q-title {
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font-weight: bold;
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readme.txt
CHANGED
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@@ -3,7 +3,7 @@ Contributors: mpwalsh8
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Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DK4MS3AA983CC
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Tags: Google Forms, Google Docs, Google, Spreadsheet, shortcode, forms
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Requires at least: 3.0
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-
Tested up to: 3.
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Stable tag: 0.10
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Embeds a published, public Google Form in a WordPress post, page, or widget.
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@@ -29,7 +29,7 @@ Currently, this plugin only supports Google Forms that are "Published as a web p
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== Usage ==
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-
The WordPress Google Form shortcode `gform`
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`[gform form='<full_url_to_Google_Form>' confirm='<full_url_to_confirmation_page>' class='<value>' legal='on|off' br='on|off' prefix='<value>' suffix='<value>']`
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@@ -40,8 +40,10 @@ The WordPress Google Form shortcode `gform` suupports a number of attributes tha
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* __br__: For a <br> tag to be inserted between the form label and the input text box by setting the *br* attribute to *on*. This will result in the form label and the input box being stacked on top of one another.
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* __prefix__: Google Forms make use 20+ CSS classes. If you use multiple forms and want to style them each differently, you can add a _prefix_ which will be added to beginning of each class name used in the Google Form.
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* __suffix__: Append a character string to the end of each form label. This can also be accomplished using CSS, refer to the CSS section.
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-
`[gform form='https://docs.google.com/spreadsheet/viewform?hl=en_US&pli=1&formkey=ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678#gid=0' confirm='http://www.example.com/thankyou/' class='mygform' legal='off' prefix='mygform-' br='on']`
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== Frequently Asked Questions ==
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@@ -51,7 +53,7 @@ Yes, there are two ways to change the style (aka apearance) of the form.
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1. By adding the necessary CSS to your theme's style sheet.
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1. Through the WordPress Google Form custom CSS setting.
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-
Google Forms include plenty of [CSS](http://en.wikipedia.org/wiki/Cascading_Style_Sheets) hooks. Refer to the **CSS** section for further details on styling the form.
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= Do you have a demo running? =
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Yes, see a demo here: [Demo of WordPress Google Form plugin](http://michaelwalsh.org/wordpress/wordpress-plugins/wpgform/)
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@@ -89,7 +91,7 @@ There are two ways to customize the Google Form CSS.
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= Default Google Form CSS =
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-
As of
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`
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label.gform-error {
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@@ -101,6 +103,10 @@ body.ss-base-body {}
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div.errorbox-good {}
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div.ss-attribution {}
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div.ss-footer {}
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div.ss-form {}
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div.ss-form-container {
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font-family: "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif;
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@@ -130,7 +136,9 @@ hr.ss-email-break {}
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input.ss-q-short {
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width: 300px;
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}
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-
label.ss-q-help {
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label.ss-q-radio {}
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label.ss-q-title {
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font-weight: bold;
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@@ -165,6 +173,15 @@ No known upgrade issues.
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== Changelog ==
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= Version 0.10 =
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* Added support for required fields using the jQuery Validate plugin.
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Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DK4MS3AA983CC
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Tags: Google Forms, Google Docs, Google, Spreadsheet, shortcode, forms
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Requires at least: 3.0
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+
Tested up to: 3.3.1
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Stable tag: 0.10
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Embeds a published, public Google Form in a WordPress post, page, or widget.
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== Usage ==
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+
The WordPress Google Form shortcode `gform` supports a number of attributes that allow further control and customization of the Google Form.
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`[gform form='<full_url_to_Google_Form>' confirm='<full_url_to_confirmation_page>' class='<value>' legal='on|off' br='on|off' prefix='<value>' suffix='<value>']`
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* __br__: For a <br> tag to be inserted between the form label and the input text box by setting the *br* attribute to *on*. This will result in the form label and the input box being stacked on top of one another.
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* __prefix__: Google Forms make use 20+ CSS classes. If you use multiple forms and want to style them each differently, you can add a _prefix_ which will be added to beginning of each class name used in the Google Form.
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* __suffix__: Append a character string to the end of each form label. This can also be accomplished using CSS, refer to the CSS section.
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+
* __title__: By default Google Forms have title wrapped in a <h1> tag. If you do not want to include this form title as part of the form, add `title='off'` to your shortcode usage. The <h1> content is removed from the form.
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+
* __maph1h2: By default Google Forms have title wrapped in a <h1> tag. If you want the form title but not as an <h1> element, add `maph1h2='on'` to your shortcode usage. The <h1> elements will be mapped to <h2> elements. The CSS class attributes remain unchanged.
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+
`[gform form='https://docs.google.com/spreadsheet/viewform?hl=en_US&pli=1&formkey=ABCDEFGHIJKLMNOPQRSTUVWXYZ12345678#gid=0' confirm='http://www.example.com/thankyou/' class='mygform' legal='off' prefix='mygform-' br='on' title='on' maph1h2='on']`
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== Frequently Asked Questions ==
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1. By adding the necessary CSS to your theme's style sheet.
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1. Through the WordPress Google Form custom CSS setting.
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+
Google Forms include plenty of [CSS](http://en.wikipedia.org/wiki/Cascading_Style_Sheets) hooks. Refer to the **CSS** section for further details on styling the form. There are also some CSS solutions posted to questions users have raised in the Tips and Tricks section of [this page](http://michaelwalsh.org/wordpress/wordpress-plugins/wpgform/tips-and-tricks/).
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= Do you have a demo running? =
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Yes, see a demo here: [Demo of WordPress Google Form plugin](http://michaelwalsh.org/wordpress/wordpress-plugins/wpgform/)
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= Default Google Form CSS =
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+
As of 2012-01-07, the following is are the CSS classes which Google Forms make use of. The CSS below represents the default CSS provided by WordPress Google Form. These CSS definitions can be copied and pasted into your theme CSS or the WordPress Google Form custom CSS setting and changed as desired.
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`
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label.gform-error {
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div.errorbox-good {}
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div.ss-attribution {}
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div.ss-footer {}
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+
div.ss-footer-txt, div.ss-logo {
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+
display: none;
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+
}
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+
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div.ss-form {}
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div.ss-form-container {
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font-family: "Trebuchet MS", Verdana, Arial, Helvetica, sans-serif;
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input.ss-q-short {
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width: 300px;
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}
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+
label.ss-q-help {
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+
display: block;
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}
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label.ss-q-radio {}
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label.ss-q-title {
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font-weight: bold;
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== Changelog ==
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+
= Version 0.11 =
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+
* Re-architected plugin to support multi-page Google Forms.
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+
* Fixed bug which resulted in form being redisplayed when using default confirmation.
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+
* Deprecated use of jQuery Validaor plugin, it is no longer needed as Google is now doing required field checking and validation as part of the new architecture.
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+
* New CSS styles added to support new architecture and confirmation page rendering.
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+
* Default CSS style for div.ss-q-help changed to `display: block;`.
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+
* New attribute *title* added to allow supressing for form title.
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* New attribute *maph1h2* added to map H1 elements to H2 elements.
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+
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= Version 0.10 =
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* Added support for required fields using the jQuery Validate plugin.
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wpgform-core.php
CHANGED
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@@ -28,7 +28,7 @@ define('WPGFORM_PATH', WP_PLUGIN_DIR.'/'.dirname(plugin_basename(__FILE__))) ;
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*/
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function wpgform_init()
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{
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-
$wpgform_options =
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if ($wpgform_options['sc_posts'] == 1)
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add_shortcode('wpgform', 'wpgform_shortcode') ;
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add_action('template_redirect', 'wpgform_head') ;
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add_action('wp_footer', 'wpgform_footer') ;
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}
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/**
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* @author Mike Walsh <mike@walshcrew.com>
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* @access public
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* @see wp_remote_get()
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* @see RenderGForm()
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* @see ConstructGForm()
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*/
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@@ -165,6 +201,7 @@ class wpGForm
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{
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$prefix = $options['prefix'] ;
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}
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// Label Suffix? Optional
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if (!$options['suffix'])
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{
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@@ -178,30 +215,90 @@ class wpGForm
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// Breaks between labels and inputs?
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$br = $options['br'] === 'on' ;
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// Google Legal Stuff?
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$legal = $options['legal'] !== 'off' ;
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// WordPress converts all of the ampersand characters to their
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// appropriate HTML entity or some variety of it. Need to undo
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// that so the URL can be actually be used.
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$form = str_replace(array('&','&','&'), '&', $form) ;
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-
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// Retrieve the HTML from the URL
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-
$response = wp_remote_get($form, array('sslverify' => false)) ;
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if (is_wp_error($response))
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-
return '<div class="gform-error">Unable to retrieve Google Form.</div>' ;
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else
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$html = $response['body'] ;
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-
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// Need to filter the HTML retrieved from the form and strip off the stuff
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// we don't want. This gets rid of the HTML wrapper from the Google page.
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$allowed_tags = array(
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'a' => array('href' => array(), 'title' => array(), 'target' => array())
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,'abbr' => array('title' => array()),'acronym' => array('title' => array())
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,'code' => array()
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,'pre' => array()
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,'br' => array()
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,'div' => array('class' => array())
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,'h1' => array('class' => array())
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,'label' => array('class' => array(), 'for' => array())
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,'input' => array('id' => array(), 'name' => array(), 'class' => array(), 'type' => array(), 'value' => array())
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,'select' => array('name' => array(), 'for' => array())
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,'td' => array('class' => array(), 'style' => array())
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) ;
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$html = wp_kses($html, $allowed_tags) ;
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// Did we end up with anything prior to the first DIV? If so, remove it as
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$html = preg_replace('#<script[^>]*>.*?</script>#is',
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'<!-- Google Forms unnessary Javascript removed -->' . PHP_EOL, $html) ;
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// Augment class names with some sort of a prefix?
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if (!is_null($prefix))
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@@ -270,8 +383,34 @@ class wpGForm
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// Hide Google Legal Stuff?
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if (!$legal)
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-
$html = preg_replace('/<div class="ss-legal"/i',
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-
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// By default Google will display it's own confirmation page which can't
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// be styled and is not contained within the web site. The plugin can
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// optionally add some Javascript to redirect to a different URL upon
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@@ -279,29 +418,68 @@ class wpGForm
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// Redirect to a custom confirmation page instead of the Google default?
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if (!is_null($confirm))
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{
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// Need to modify the FORM tag and add some new attributes.
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-
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-
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// Need some extra HTML which must be inserted before the extract FORM HTML.
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$xtra_html = '<script type="text/javascript">var submitted=false;</script>' ;
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-
$xtra_html .= '<iframe name="gform_iframe" id="gform_iframe" style="display:none;" onload="if(submitted){window.location=\'' . $confirm . '\';}"></iframe>' ;
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}
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else
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$xtra_html = '' ;
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// Output custom CSS?
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-
$wpgform_options =
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if ($wpgform_options['custom_css'] == 1)
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$css = '<style>' . $wpgform_options['custom_css_styles'] . '</style>' ;
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else
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$css = '' ;
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-
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|
|
|
| 305 |
}
|
| 306 |
|
| 307 |
/**
|
|
@@ -311,13 +489,16 @@ class wpGForm
|
|
| 311 |
*/
|
| 312 |
function RenderGForm($atts) {
|
| 313 |
$params = shortcode_atts(array(
|
| 314 |
-
'form'
|
| 315 |
-
'confirm'
|
| 316 |
-
'class'
|
| 317 |
-
'legal'
|
| 318 |
-
'br'
|
| 319 |
-
'suffix'
|
| 320 |
-
'prefix'
|
|
|
|
|
|
|
|
|
|
| 321 |
), $atts) ;
|
| 322 |
|
| 323 |
return wpGForm::ConstructGForm($params) ;
|
|
@@ -331,7 +512,7 @@ class wpGForm
|
|
| 331 |
*/
|
| 332 |
function wpgform_head()
|
| 333 |
{
|
| 334 |
-
$wpgform_options =
|
| 335 |
|
| 336 |
// Load default gForm CSS?
|
| 337 |
if ($wpgform_options['default_css'] == 1)
|
| 28 |
*/
|
| 29 |
function wpgform_init()
|
| 30 |
{
|
| 31 |
+
$wpgform_options = wpgform_get_plugin_options() ;
|
| 32 |
|
| 33 |
if ($wpgform_options['sc_posts'] == 1)
|
| 34 |
add_shortcode('wpgform', 'wpgform_shortcode') ;
|
| 38 |
|
| 39 |
add_action('template_redirect', 'wpgform_head') ;
|
| 40 |
|
| 41 |
+
//add_action('wp_footer', 'wpgform_footer') ;
|
| 42 |
+
}
|
| 43 |
+
|
| 44 |
+
/**
|
| 45 |
+
* Returns the default options for wpGForm.
|
| 46 |
+
*
|
| 47 |
+
* @since wpGForm 0.11
|
| 48 |
+
*/
|
| 49 |
+
function wpgform_get_default_plugin_options()
|
| 50 |
+
{
|
| 51 |
+
$default_plugin_options = array(
|
| 52 |
+
'sc_posts' => 1
|
| 53 |
+
,'sc_widgets' => 1
|
| 54 |
+
,'default_css' => 1
|
| 55 |
+
,'custom_css' => 0
|
| 56 |
+
,'custom_css_styles' => ''
|
| 57 |
+
,'donation_message' => 0
|
| 58 |
+
) ;
|
| 59 |
+
|
| 60 |
+
return apply_filters('wpgform_default_plugin_options', $default_plugin_options) ;
|
| 61 |
+
}
|
| 62 |
+
|
| 63 |
+
/**
|
| 64 |
+
* Returns the options array for the wpGForm plugin.
|
| 65 |
+
*
|
| 66 |
+
* @since wpGForm 0.11
|
| 67 |
+
*/
|
| 68 |
+
function wpgform_get_plugin_options()
|
| 69 |
+
{
|
| 70 |
+
// Get the default options in case anything new has been added
|
| 71 |
+
$default_options = wpgform_get_default_plugin_options() ;
|
| 72 |
+
|
| 73 |
+
// Merge the default with any options currently saves by WordPress
|
| 74 |
+
$plugin_options = wp_parse_args(get_option('wpgform_options', array()), $default_options) ;
|
| 75 |
+
|
| 76 |
+
return $plugin_options ;
|
| 77 |
}
|
| 78 |
|
| 79 |
/**
|
| 139 |
* @author Mike Walsh <mike@walshcrew.com>
|
| 140 |
* @access public
|
| 141 |
* @see wp_remote_get()
|
| 142 |
+
* @see wp_remote_post()
|
| 143 |
* @see RenderGForm()
|
| 144 |
* @see ConstructGForm()
|
| 145 |
*/
|
| 201 |
{
|
| 202 |
$prefix = $options['prefix'] ;
|
| 203 |
}
|
| 204 |
+
|
| 205 |
// Label Suffix? Optional
|
| 206 |
if (!$options['suffix'])
|
| 207 |
{
|
| 215 |
// Breaks between labels and inputs?
|
| 216 |
$br = $options['br'] === 'on' ;
|
| 217 |
|
| 218 |
+
// Output the H1 title included in the Google Form?
|
| 219 |
+
$title = $options['title'] === 'on' ;
|
| 220 |
+
|
| 221 |
+
// Map H1 tags to H2 tags? Apparently helps SEO ...
|
| 222 |
+
$maph1h2 = $options['maph1h2'] === 'on' ;
|
| 223 |
+
|
| 224 |
// Google Legal Stuff?
|
| 225 |
$legal = $options['legal'] !== 'off' ;
|
| 226 |
|
| 227 |
+
// Should form be set to readonly?
|
| 228 |
+
$readonly = $options['readonly'] === 'on' ;
|
| 229 |
+
|
| 230 |
// WordPress converts all of the ampersand characters to their
|
| 231 |
// appropriate HTML entity or some variety of it. Need to undo
|
| 232 |
// that so the URL can be actually be used.
|
| 233 |
|
| 234 |
$form = str_replace(array('&','&','&'), '&', $form) ;
|
| 235 |
+
if (!is_null($confirm))
|
| 236 |
+
$confirm = str_replace(array('&','&','&'), '&', $confirm) ;
|
| 237 |
|
| 238 |
+
// If we arrive here as a result of a POST then the Google Form was
|
| 239 |
+
// submitted (either completely or partially) so we need to act on
|
| 240 |
+
// the posted data appropriately. The user "submitting" the form
|
| 241 |
+
// doesn't actually do anything - it just tells us that the form was
|
| 242 |
+
// submitted and now the plugin needs to "really" submit it to Google,
|
| 243 |
+
// get the response, and display it as part of the WordPress content.
|
| 244 |
+
|
| 245 |
+
if (!empty($_POST))
|
| 246 |
+
{
|
| 247 |
+
$posted = true ;
|
| 248 |
+
//echo '<h1>Posted!</h1>' ;
|
| 249 |
+
//var_dump($_POST) ;
|
| 250 |
+
//var_dump($form) ;
|
| 251 |
+
$action = $_POST['gform-action'] ;
|
| 252 |
+
//var_dump($action) ;
|
| 253 |
+
unset($_POST['gform-action']) ;
|
| 254 |
+
|
| 255 |
+
$params = array() ;
|
| 256 |
+
|
| 257 |
+
// The name of the form fields are munged, they need
|
| 258 |
+
// to be restored before the parameters can be posted
|
| 259 |
+
|
| 260 |
+
foreach ($_POST as $key => $value)
|
| 261 |
+
{
|
| 262 |
+
$params[str_replace('_', '.', $key)] = $value ;
|
| 263 |
+
}
|
| 264 |
+
|
| 265 |
+
// Remove the action from the form and POST it
|
| 266 |
+
|
| 267 |
+
$form = str_replace($action, 'action=""', $form) ;
|
| 268 |
+
|
| 269 |
+
$response = wp_remote_post($action, array('sslverify' => false, 'body' => $params)) ;
|
| 270 |
+
//var_dump($response) ;
|
| 271 |
+
|
| 272 |
+
/*
|
| 273 |
+
if( is_wp_error( $response ) ) {
|
| 274 |
+
echo 'Something went wrong!';
|
| 275 |
+
} else {
|
| 276 |
+
echo 'Response:<pre>';
|
| 277 |
+
//print_r( $response );
|
| 278 |
+
echo '</pre>';
|
| 279 |
+
}
|
| 280 |
+
*/
|
| 281 |
+
}
|
| 282 |
+
else
|
| 283 |
+
{
|
| 284 |
+
$posted = false ;
|
| 285 |
+
//echo '<h1>Not Posted!</h1>' ;
|
| 286 |
+
$response = wp_remote_get($form, array('sslverify' => false)) ;
|
| 287 |
+
}
|
| 288 |
+
|
| 289 |
// Retrieve the HTML from the URL
|
|
|
|
| 290 |
|
| 291 |
if (is_wp_error($response))
|
| 292 |
+
return '<div class="gform-error">Unable to retrieve Google Form. Please try reloading this page.</div>' ;
|
| 293 |
else
|
| 294 |
$html = $response['body'] ;
|
| 295 |
|
|
|
|
| 296 |
// Need to filter the HTML retrieved from the form and strip off the stuff
|
| 297 |
// we don't want. This gets rid of the HTML wrapper from the Google page.
|
| 298 |
|
| 299 |
$allowed_tags = array(
|
| 300 |
'a' => array('href' => array(), 'title' => array(), 'target' => array())
|
| 301 |
+
,'b' => array()
|
| 302 |
,'abbr' => array('title' => array()),'acronym' => array('title' => array())
|
| 303 |
,'code' => array()
|
| 304 |
,'pre' => array()
|
| 311 |
,'br' => array()
|
| 312 |
,'div' => array('class' => array())
|
| 313 |
,'h1' => array('class' => array())
|
| 314 |
+
,'i' => array()
|
| 315 |
,'label' => array('class' => array(), 'for' => array())
|
| 316 |
,'input' => array('id' => array(), 'name' => array(), 'class' => array(), 'type' => array(), 'value' => array())
|
| 317 |
,'select' => array('name' => array(), 'for' => array())
|
| 326 |
,'td' => array('class' => array(), 'style' => array())
|
| 327 |
) ;
|
| 328 |
|
| 329 |
+
// Process the HTML
|
| 330 |
+
|
| 331 |
$html = wp_kses($html, $allowed_tags) ;
|
| 332 |
|
| 333 |
// Did we end up with anything prior to the first DIV? If so, remove it as
|
| 352 |
$html = preg_replace('#<script[^>]*>.*?</script>#is',
|
| 353 |
'<!-- Google Forms unnessary Javascript removed -->' . PHP_EOL, $html) ;
|
| 354 |
|
| 355 |
+
// Allow H1 tags through if user wants them (which is the default)
|
| 356 |
+
|
| 357 |
+
if (!$title)
|
| 358 |
+
$html = preg_replace('#<h1[^>]*>.*?</h1>#is', '', $html) ;
|
| 359 |
+
|
| 360 |
+
// Map H1 tags to H2 tags?
|
| 361 |
+
|
| 362 |
+
if ($maph1h2)
|
| 363 |
+
{
|
| 364 |
+
$html = preg_replace('/<h1/i', '<h2', $html) ;
|
| 365 |
+
$html = preg_replace('/h1>/i', 'h2>', $html) ;
|
| 366 |
+
}
|
| 367 |
+
|
| 368 |
// Augment class names with some sort of a prefix?
|
| 369 |
|
| 370 |
if (!is_null($prefix))
|
| 383 |
// Hide Google Legal Stuff?
|
| 384 |
|
| 385 |
if (!$legal)
|
| 386 |
+
$html = preg_replace('/<div class="ss-legal"/i',
|
| 387 |
+
'<div class="ss-legal" style="display:none;"', $html) ;
|
| 388 |
+
|
| 389 |
+
// Need to extract form action and rebuild form tag,
|
| 390 |
+
// and add hidden field which contains the original
|
| 391 |
+
// action. This action is used to submit the form via
|
| 392 |
+
// wp_remote_post().
|
| 393 |
+
|
| 394 |
+
if (preg_match_all('/(action(\\s*)=(\\s*)([\"\'])?(?(1)(.*?)\\2|([^\s\>]+)))/', $html, $matches))
|
| 395 |
+
{
|
| 396 |
+
for ($i=0; $i< count($matches[0]); $i++)
|
| 397 |
+
{
|
| 398 |
+
//echo "<h1>matched $i: ".$matches[0][$i]."</h1>";
|
| 399 |
+
$action = $matches[0][$i] ;
|
| 400 |
+
}
|
| 401 |
+
|
| 402 |
+
$html = str_replace($action, 'action=""', $html) ;
|
| 403 |
+
$action = preg_replace('/^action/i', 'value', $action) ;
|
| 404 |
+
|
| 405 |
+
$html = preg_replace('/<\/form>/i',
|
| 406 |
+
"<input type=\"hidden\" {$action} name=\"gform-action\"></form>", $html) ;
|
| 407 |
+
}
|
| 408 |
+
else
|
| 409 |
+
{
|
| 410 |
+
$action = null ;
|
| 411 |
+
//print "<h1>A match was not found.</h1>";
|
| 412 |
+
}
|
| 413 |
+
|
| 414 |
// By default Google will display it's own confirmation page which can't
|
| 415 |
// be styled and is not contained within the web site. The plugin can
|
| 416 |
// optionally add some Javascript to redirect to a different URL upon
|
| 418 |
|
| 419 |
// Redirect to a custom confirmation page instead of the Google default?
|
| 420 |
|
| 421 |
+
/*
|
| 422 |
if (!is_null($confirm))
|
| 423 |
{
|
| 424 |
+
error_log(sprintf('%s::%s', basename(__FILE__), __LINE__)) ;
|
| 425 |
// Need to modify the FORM tag and add some new attributes.
|
| 426 |
+
//$xtra_form_attrs = 'onsubmit="submitted=true;"' ;
|
| 427 |
+
//$xtra_form_attrs = 'target="gform_iframe" onsubmit="submitted=true;"' ;
|
| 428 |
+
//$html = preg_replace("/<form/i", "<form {$xtra_form_attrs}", $html) ;
|
| 429 |
|
| 430 |
// Need some extra HTML which must be inserted before the extract FORM HTML.
|
| 431 |
+
//$xtra_html = '<script type="text/javascript">var submitted=false;</script>' ;
|
| 432 |
+
//$xtra_html .= '<iframe name="gform_iframe" id="gform_iframe" width="500" height="300" style="border: 2px solid yellow;display:block;" onload="if(submitted){window.location=\'' . $confirm . '\';}"></iframe>' ;
|
| 433 |
$xtra_html = '<script type="text/javascript">var submitted=false;</script>' ;
|
|
|
|
| 434 |
}
|
| 435 |
else
|
| 436 |
+
{
|
| 437 |
+
error_log(sprintf('%s::%s', basename(__FILE__), __LINE__)) ;
|
| 438 |
$xtra_html = '' ;
|
| 439 |
+
}
|
| 440 |
+
*/
|
| 441 |
+
$xtra_html = '' ;
|
| 442 |
|
| 443 |
// Output custom CSS?
|
| 444 |
|
| 445 |
+
$wpgform_options = wpgform_get_plugin_options() ;
|
| 446 |
|
| 447 |
if ($wpgform_options['custom_css'] == 1)
|
| 448 |
$css = '<style>' . $wpgform_options['custom_css_styles'] . '</style>' ;
|
| 449 |
else
|
| 450 |
$css = '' ;
|
| 451 |
|
| 452 |
+
// Output Javscript for form validation
|
| 453 |
+
$js = '
|
| 454 |
+
<script type="text/javascript">
|
| 455 |
+
jQuery(document).ready(function($) {
|
| 456 |
+
|
| 457 |
+
/*
|
| 458 |
+
$("div > .ss-item-required input").addClass("gform-required");
|
| 459 |
+
$("div > .ss-item-required textarea").addClass("gform-required");
|
| 460 |
+
$.validator.addClassRules("gform-required", {
|
| 461 |
+
required: true
|
| 462 |
+
});
|
| 463 |
+
//$("#ss-form").validate({
|
| 464 |
+
//errorClass: "gform-error"
|
| 465 |
+
//}) ;*/' ;
|
| 466 |
+
|
| 467 |
+
// Before closing the <script> tag, is the form read only?
|
| 468 |
+
if ($readonly) $js .= '
|
| 469 |
+
$("div.ss-form-container :input").attr("disabled", true);
|
| 470 |
+
' ;
|
| 471 |
+
|
| 472 |
+
// Before closing the <script> tag, is this the confirmation
|
| 473 |
+
// AND do we have a custom confiormation page?
|
| 474 |
+
if ($posted && is_null($action) && !is_null($confirm))
|
| 475 |
+
$js .= PHP_EOL . 'window.location.replace("' . $confirm . '") ;' ;
|
| 476 |
+
|
| 477 |
+
$js .= '
|
| 478 |
+
});
|
| 479 |
+
</script>
|
| 480 |
+
' ;
|
| 481 |
+
|
| 482 |
+
return $js . $css . $xtra_html . $html ;
|
| 483 |
}
|
| 484 |
|
| 485 |
/**
|
| 489 |
*/
|
| 490 |
function RenderGForm($atts) {
|
| 491 |
$params = shortcode_atts(array(
|
| 492 |
+
'form' => false, // Google Form URL
|
| 493 |
+
'confirm' => false, // Custom confirmation page URL to redirect to
|
| 494 |
+
'class' => 'gform', // Container element's custom class value
|
| 495 |
+
'legal' => 'on', // Display Google Legal Stuff
|
| 496 |
+
'br' => 'off', // Insert <br> tags between labels and inputs
|
| 497 |
+
'suffix' => null, // Add suffix character(s) to all labels
|
| 498 |
+
'prefix' => null, // Add suffix character(s) to all labels
|
| 499 |
+
'readonly' => 'off', // Set all form elements to disabled
|
| 500 |
+
'title' => 'on', // Remove the H1 element(s) from the Form
|
| 501 |
+
'maph1h2' => 'off' // Map H1 element(s) on the form to H2 element(s)
|
| 502 |
), $atts) ;
|
| 503 |
|
| 504 |
return wpGForm::ConstructGForm($params) ;
|
| 512 |
*/
|
| 513 |
function wpgform_head()
|
| 514 |
{
|
| 515 |
+
$wpgform_options = wpgform_get_plugin_options() ;
|
| 516 |
|
| 517 |
// Load default gForm CSS?
|
| 518 |
if ($wpgform_options['default_css'] == 1)
|
