DearHive

I was able to share.

I wanted you to see this FlipBook https://www.materia1a.it/events/rdbs-2025/#flipbook-df_13138/1/

When i click on whatsapp button, it open whatsapp, gives me a screen of contacts to whom i am supposed to share then after that it adds message to the selected contact.

If it not like that in your case please share what you get after clicking on the button. A screenshot.

Hi,

1. DearFlip cannot create a TOC object extertnal to flipbook.
2. Deeplinks like https://wordpress.dearflip.com/flipbook-examples/#flipbook-css-book/5/ does work.

Furthermore:

1. Tags are not added to flipbooks
2. There is no manual/guide for tags since it is not a part of the plugin.

Best Regards,
DearHive

Hi,

The shortcode is handled by a function shortcode in Class DFlip_ShortCode . This is in file inc/shortcodde.php

    add_shortcode( 'dflip', array( $this, 'shortcode' ) );

Not sure how are going to exclude php functions in cache.

For HTML cache, in other cache plugins like wp-rocket, excluding the script class df-shortcode-script works

<script class="df-shortcode-script" type="application/javascript">window.df_option_5413 = .................

Hi,

We see that there is script missing after the thumb. with class df-shortcode-script

<script class="df-shortcode-script" type="application/javascript">window.df_option_5413 = .................

Looks like this inline script was merged or manipulated. Can you exclude df-shortcode-script in exclusions available. Maybe that will work,

We tried adding Sigeground optimizer to our site. even though the code part was manipulated it was working; since it was loaded later. Whereas in you site there is an error in siteground-optimizer js so maybe that is causing execution block.

siteground-optimizer…bc13ffa2574afb.js:2 Uncaught Error: No Usercentrics script ID "usercentrics-cmp" found

Best Regards,
DearHive

Hi,

This is most likely due to very old browser that is no longer supported. Please share more details:
1. Your browser version and OS version. (Note internet explorer is not supported)
2. Link to your page where the flipbook is
3. What version did you update from? You can also rollback to that version found at: https://ww.wp.xz.cn/plugins/3d-flipbook-dflip-lite/advanced/#download-previous-link

Best Regards,
DearHive

Hi,

Yes it is a full version feature.

Best Regards,

DearHive

Hi,

When the page loads, if I click(open) on a flipbook, it hangs.

But if I wait for a minute then click it works.

We see that there is some custom code that expects some elements to exists else it goes in a loop.

Have you consulted your developer?

Here is the code part that throws the error.

document.addEventListener("DOMContentLoaded", function() {
    const config = { attributes: true, childList: true, subtree: true, characterData: true };
    const callback = function(mutations, observer) {
        for (let mutation of mutations) {
            if (mutation.type === 'childList' && mutation.addedNodes.length > 0) {
                mutation.addedNodes.forEach(node => {
                    if (node.nodeType === Node.TEXT_NODE && node.parentNode.matches('.df-loading-info')) {
                        node.textContent = node.textContent.replace('DearFlip', 'Modern University');
                    }
                });
            }
            else if (mutation.type === 'characterData') {
                mutation.target.textContent = mutation.target.textContent.replace('DearFlip', 'Modern University');
            }
        }
    };

    const observer = new MutationObserver(callback);
    const targetNode = document.body; // asumsi elemen mungkin di mana saja dalam body

    if (targetNode) {
        observer.observe(targetNode, config);
    }

    // Opsional: Menghentikan observer setelah beberapa waktu
    setTimeout(() => observer.disconnect(), 30000); // Hentikan observer setelah 30 detik
});

I have marked the problematic statement as bold and here is the error message:

data:text/javascript…kZXRpaw0KfSk7DQo=:8 Uncaught TypeError: Cannot read properties of null (reading 'matches')
at data:text...w0KfSk7DQo=:8:77

Best Regards,
DearHive

• This reply was modified 1 year, 4 months ago by DearHive.

Hi,

This is not expected, so we need to check your flipbook. Please share the link to your flipbook or your pdf. Also test your pdf at https://wordpress.dearflip.com/pdf-viewer/ and let us know if that freezes too.

Best Regards,

DearHive

• This reply was modified 1 year, 4 months ago by DearHive.