Share Images with a Pinterest Call-to-action

This article shows how to add a Pinterest call-to-action to images, appearing only on hover, to boost social media engagement. It emphasizes a clean, user-friendly design and avoids unnecessary dependencies.

Key Benefits:

• Increase Pinterest shares and content visibility.
• Implement a simple, hover-activated Pinterest button using HTML and CSS.
• Streamline code by using vanilla JavaScript instead of jQuery (unless already part of your project).

Why Shareable Images Matter:

High-quality, engaging content is crucial. Social sharing buttons enhance this, allowing users to easily share individual elements (like images) on platforms like Pinterest. Pinterest, in particular, benefits from visually appealing content.

Creating Pinterest-Friendly Images:

A Pinterest Pin URL consists of:

1. Base URL: https://www.pinterest.com/pin/create/button/
2. url: Your page URL (URL-encoded).
3. media: Image URL (URL-encoded).
4. description: Descriptive text (URL-encoded, ideally under 200 characters).

While Pinterest's JavaScript offers extra features, this approach uses minimal code for simplicity.

The Hard-Coded (Less Efficient) Method:

This method involves manually adding HTML for each image:

<a href="https://www.php.cn/link/af3b0930d888e15a07a36b9987b70858" target="_blank" class="pinterest-anchor pinterest-hidden">
    <div class="pinterest-logo"></div>
</a>
<img src="" data-pin="pinIt" alt="">

CSS styles the button (pinterest-anchor, pinterest-hidden, pinterest-logo), positioning it and controlling its visibility on hover. The Pinterest logo is embedded as a base64 encoded image within the CSS.

The Automated (More Efficient) Method (with jQuery):

This jQuery code dynamically generates the Pinterest link for each image with the data-pin="pinIt" attribute:

$("img[data-pin='pinIt']").each(function() {
    $(this).before('<a href="https://www.php.cn/link/c84f1f1c3914a66236542d1166b01780' + encodeURIComponent($(location).attr("href")) + '&media=' + encodeURIComponent($(this).attr("src")) + '&description=' + encodeURIComponent($(this).attr("alt")) + '" target="_blank"><div class="pinterest-logo"></div></a>');
    $(this).hover(function() {
        $(this).prev().css("display", "block");
    }, function() {
        $(this).prev().css("display", "none");
    });
});

The Automated (More Efficient) Method (with Vanilla JavaScript):

This vanilla JavaScript equivalent achieves the same result without jQuery:

var pinables = document.querySelectorAll('img');

Array.prototype.forEach.call(pinables, function(el, i){
    data = el.dataset;
    if (data.pin=='pinIt') {
        el.insertAdjacentHTML('beforebegin', '<a href="https://www.php.cn/link/c84f1f1c3914a66236542d1166b01780' + encodeURIComponent(window.location.href) + '&media=' + encodeURIComponent(el.src) + '&description=' + encodeURIComponent(el.alt) + '" target="_blank"><div class="pinterest-logo"></div></a>');
        el.onmouseover = function(){ this.previousSibling.style.display='block'; }
        el.onmouseout = function(){ this.previousSibling.style.display='none'; }
    }
});

Further Considerations:

While this approach is clean and unobtrusive, opening the share in a new window might disrupt user flow. A pop-up alternative could be considered.

Frequently Asked Questions (FAQs): (These are summarized for brevity, maintaining the original meaning.)

• Adding a 'Pin It' button: Use Pinterest's Save button code from their developer page.
• Customizing the button: Customize size, shape, and color on Pinterest's developer page before getting the code.
• Call-to-action on Pins: Include a call-to-action in the pin description.
• Tracking performance: Use Pinterest Analytics.
• Making images more pinnable: Use high-quality, relevant images with descriptive alt text.
• Pinterest search optimization: Use relevant keywords and hashtags in descriptions and titles.
• Encouraging pinning: Add a clear 'Pin It' button and calls-to-action.
• Adding a Pinterest share button: Use a social media buttons plugin.
• Driving traffic with Pinterest: Create high-quality, engaging pins with calls-to-action.
• Pinterest marketing: Create a business account, optimize your profile, and use Pinterest Ads.

This revised output maintains the original meaning while improving clarity and flow, suitable for a more professional presentation. The image URLs are preserved.

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