I've written a WordPress plugin, which enables the admin to generate some html-code into the WYSIWYG editor. There are buttons in this html code which have a particular action - this is done via jQuery on the single page.
However, I need the page id as an input for jQuery; I want to add a hidden input field with the page id to every page.
Is there a hook which adds a particular html code to every page, so that i can access it via jQuery?
Solved:
function add_to_content($content) {
$content .= "<input type='hidden' name='post_id' value='".get_the_ID()."' />";
return $content;
}
add_filter('the_content', 'add_to_content');
Related
I have a $_SESSION array variable with post ids. Inside foreach loop, I would like to get the posts titles of these ids. Thus so far I have something like this:
sport_title = '';
foreach($_SESSION['sports_post_id'] as $sports_id {
$sport_title = get_the_title($sport_id);
$sports_titles .= $sport_title . "<br />";
}
Now, my problem is that I do not know how to pass it in a custom variable in Contact Form 7 - Dynamic Text Extension plugin.
I have inside my form this field (inside CF7):
[dynamichidden dynamic_sports readonly default:shortcode_attr]
and inside my custom page template php file:
echo do_shortcode('[contact-form-7 id="3561" "CF7_get_custom_field dynamic_sports=\'$sports_titles\'" title="Availability Form EN"]');
Thus, I would like to send these post titles in email.. How can I make it work? thanks in advance
ok I figure it out how to do it! If anyone wants more explanation:
Inside Contact Form 7 - Form tab, I have insert this code:
[dynamichidden dynamic_sports "CF7_GET key='sports_post_id'"]
where key is a standard word (could not change it).
Inside Email tab, you should have this code:
Sports: [dynamic_sports]
Now, inside my Custom template PHP file, I have this shortcode:
echo do_shortcode('[contact-form-7 id="3561" title="Availability Form EN"]');
I also have a form with a hidden input type, with a name sports_post_id and value the id of the current post:
<input type="hidden" value="<?php echo get_the_title( get_the_ID() ); ?>" name="sports_post_id" id="sports_post_id" />
EDITED
Another solution via plugin that extends the CF7, would be the following:
Install Contact Form 7 - Dynamic Text Extension
Copy and paste the form-tag code below and then add it inside the form code block
[dynamichidden page-title "CF7_get_post_var key='title'"]
The above code will add a hidden text input to the form which will pre-populate the page title. This is good to use when you are using the same contact form on multiple pages so you know where the user has submitted the form from. Alternatively, you can display the page URL or slug using one of the below shortcodes instead:
[dynamichidden page-url "CF7_bloginfo show='url'"]
[dynamichidden page-slug "CF7_bloginfo show='url'"]
Displaying the Hidden Dynamic Content Tag Variable in Contact Form 7
Finally, display the hidden dynamic content tag variable in Contact Form 7 form. While you are on the CF7 settings page, click on the "Email" tab and insert this:
[page-title]
If you are using the URL or Slug fields, you these instead:
[page-url]
[page-slug]
In your CF7 Form configuration > Email Tab, you only have to add the desired field between hooks [...]
[dynamic_sports]
This will print the dynamic field value in your email.
I’m trying to use the contact form in my template using do_shortcode and popup (Request availability button on a page). But I’ve noticed that form generated only inputs without <form> tag as usual so it failed to submit.
That’s how I’m implementing it in functions.php
function wc_shop_popup() {
$reqform = '[contact-form-7 id="987" title="Request availability"]';
echo '<a class="button button_full_width button_left req_button popup-link" href="#popup-availability" rel="lightbox" data-type="inline"><span class="button_icon"><i class="icon-layout"></i></span><span class="button_label">Request Availability</span></a>
<div id="popup-availability" class="popup-content mfp-hide"><div class="popup-inner" style="padding:20px;">'.do_shortcode($reqform).'</div></div>';
}
add_action( 'woocommerce_after_add_to_cart_button', 'wc_shop_popup' );
This is the page - Request availability button. Any suggestions?
The problem was that contact form has been generated inside of add to cart form. I used another woocommerce hook called "woocommerce_after_single_product_summary" instead of "woocommerce_after_add_to_cart_button" and it's working!
I am working on a plugin that will be used to add a customized form of Acuity Scheduling for a specific page. I want to add the scheduling form after the menu and page title on one particular page. Here is my current code:
add_action( 'template_redirect', 'check_if_acuity_page');
function check_if_acuity_page(){
if(is_page('Schedule Page')){
add_action( 'add to acuity', 'display_acuity_scheduling_api');
}
}
function display_acuity_scheduling_api(){
echo '<div style="margin-top: 25px;">"Code to add Acuity Schedule to page"</div>';
}
The 'add to acuity' is a custom action hook that is currently added in the header.php file of the theme I am using. It adds the schedule at the very top of the page currently, so I can at least get it on the proper page, but it is located above the Menu and Title for the page. I am working on creating a custom layout and using PHP code to modify the page depending on what the user chooses, which is why I am not just using a simple embed code.
I am new to Wordpress Plugins and Hooks so I am not sure if I am supposed to be using an action or filter hook for this. Any help would be very appreciated.
To add code just before content which is below page title use following code:
function check_if_acuity_page(){
if(is_page('Schedule Page')){
echo '<div style="margin-top: 25px;">"Code to add Acuity Schedule to page"</div>';}
}
function add_code_before_content($content){
$acuity_page = check_if_acuity_page();
$content = $acuity_page.$content;
return $content;
}
add_filter('the_content','add_code_before_content');
Hope this helps.
WordPress action hooks are a means of providing a way for other developers to insert their own code in specific locations within your code, in order to change or expand the functionality of your code.
So in this case you should be using an action hook.
The concept of filters and hooks is explained in this article.
So by placing the add_action function in your template after the menu and page title you can hook onto it with a function.
In your page template after the menu and page title:
add_action( 'add to acuity', 'check_if_acuity_page');
In your functions.php:
function check_if_acuity_page() {
if(is_page('Schedule Page')) {
echo '<div style="margin-top: 25px;">"Code to add Acuity Schedule to page"</div>';
}
}
I am trying to add a waitlist button functionality to a page on my wordpress website. Basically I need to autopopulate the source key in the query string in a url with the page title.
More Details:
I have the button linking to a general waitlist form but I want the product information from the page title go into a text field. I can do this by using a source key in the url.
We have our product listed on a portfolio post here with a waitlist button: http://www.inventivewebdesign.com/renohifi/listings_portfolio/pass-labs-xa-160-8-monoblock-power-amps/
The button goes to a form here with a text field that auto populates with the source key in the url.
So if I use the link: http://www.inventivewebdesign.com/renohifi/waitlist-request/?source=Pass%20Labs%20XA-160.8%20Monoblock%20Power%20Amps, The source key will populate the the product text field with "Pass Labs XA-160.8 Monoblock Power Amps". This all works great!
Now, I want to automate the code for the button so it always pulls the Page title as the source key so we don't have to manually enter in code for each button.
How can I get the page title to auto-populate the query string in the link url so that the link will be http://www.inventivewebdesign.com/renohifi/waitlist-request/?source={PAGE_TITLE}?
FYI - I am using the Visual Composer plugin for page layout and button creation.
UPDATE:
I am trying to use code like this:
<div class="vc_btn3-container vc_btn3-center">
<a title="Waitlist - <?php the_title_attribute(); ?>" href="http://www.inventivewebdesign.com/renohifi/waitlist-request/?source=<?php echo get_the_title(); ?>">
Add Me to the Waitlist
</a>
</div>
It is in the Wordpress editor so the code is not showing up as anything other than code. I want the title to show (I am trying two different wordpress calls for the page title). You can see this in the 2nd "Add Me to the Wishlist" Button on the first link above.
In JavaScript you can get the page title from the DOM using document.title, the value is encoded using the encodeURIComponent() function.
Your URL as a JavaScript string:
var url = "http://www.inventivewebdesign.com/renohifi/waitlist-request/?source=" + encodeURIComponent(document.title);
I couldn't find any reference to the URL on the page to which you linked.
EDIT: To encode the title string using PHP you need to use the urlencode() function.
Template code:
<div class="vc_btn3-container vc_btn3-center">
<a title="Waitlist - <?php the_title_attribute(); ?>" href="http://www.inventivewebdesign.com/renohifi/waitlist-request/?source=<?php echo urlencode(get_the_title()); ?>">
Add Me to the Waitlist
</a>
</div>
I did it by adding a shortcode instead:
function shortcode_waitlist( $atts ){
$pagetitle = get_the_title();
$link = '<div class="vc_btn3-container vc_btn3-center"><a class="vc_general vc_btn3 vc_btn3-size-lg vc_btn3-shape-rounded vc_btn3-style-modern vc_btn3-block vc_btn3-color-primary" href="http://www.inventivewebdesign.com/renohifi/waitlist-request/?source='.$pagetitle.'" title="Waitlist - '.$pagetitle.'">Add Me to the Waitlist</a></div>';
return $link;
}
add_shortcode( 'waitlist_button', 'shortcode_waitlist' );
Then just used [waitlist_button] in the page.
Thanks for your suggestions, they helped me get to where I needed to go.
In my wordpress website, i am using a gravity form to complete one online application process with about 10 to 12 pages of form filling. Once a user fills out all the process and make it to payment method page (which is the last before page), he sees display of details about payment method he has chosen in previous page.
In the previous page, i had 3 options to choose like credit card, check, and money order. Now selecting credit card, works fine and displays its details in the next page. But for the other two - check and money order, anything among these are selected, the next page displays a black details area. I need to display of details according to the selection.
This is mainly because of the Jquery issue in displaying content.
In this page, there seems to be code like the below to display the contents and to stop them from displaying.
in Plugins/gravity_forms/form_display.php
<div id='gform_page_{$form["id"]}_{$field["pageNumber"]}' class='gform_page{$custom_class}' {$style}>
<div class='gform_page_fields'>
<ul class='gform_fields {$form['labelPlacement']}'>";
and li like
$style = !empty($form) && !IS_ADMIN && RGFormsModel::is_field_hidden($form, $field, $field_values) ? "style='display:none;'" : "";
$field_id = IS_ADMIN || empty($form) ? "field_$id" : "field_" . $form["id"] . "_$id";
return "<li id='$field_id' class='$css_class' $style>" . self::get_field_content($field, $value, $force_frontend_label, $form == null ? 0 : $form["id"]) . "</li>";
}
when form current page came then it show that fields other fields are display :none
I need to know how these process of display:block and none works accordingly in this situation. Which file is causing these all actions?
Here
i faced one more issue
for few id it does not show fields
so then for this i coded Themes/function-application.php
add_filter('gform_pre_render_'.$form_id, 'populate_checkbox',10);
function populate_checkbox($form)
{
in this ....
my code
if($current_page==12){
require_once 'includes/application_form/payment.php';
?>
<script type="text/javascript">
alert('inside');
jQuery("#field_1_212").css("display","block");
jQuery("#field_1_129").css("display","block");
alert('after');
</script>
<?php
}
?>
here i find only first alert inside worked fine .. and then jquery, alert after are all not worked..
so i need to know which file i need to modify ??
Thanks in advance..