JSFiddle - React, Tailwind, and code Playground
HTML
<li id="entry<?php echo $recipe_id ?>">
<div class="addimage_icon" id="upload<?php echo $recipe_id; ?>">
<form id="upload_icon" action="upload_extra.php" method="POST"
enctype="multipart/form-data">
<input class="upload" id="file" type="file" style="display:none" />
<input type="hidden" name="recipe_id" value="<?php echo $recipe_id; ?>"/>
<img class="upload_icon" src="/upload_icon.png">
</form>
</div>
</li>
<li id="entry<?php echo $recipe_id ?>">
<div class="addimage_icon" id="upload<?php echo $recipe_id; ?>">
<form id="upload_icon" action="upload_extra.php" method="POST"
enctype="multipart/form-data">
<input class="upload" id="file" type="file" style="display:none" />
<input type="hidden" name="recipe_id" value="<?php echo $recipe_id; ?>"/>
<img class="upload_icon" src="/upload_icon.png">
</form>
</div>
</li>
CSS
.upload_icon {
cursor:pointer;
}
JavaScript
NodeList.prototype.forEach = Array.prototype.forEach;
document.querySelectorAll('input[type="file"]').forEach(function (file) {
var click = function() {
file.click();
};
var change = function() {
console.log('change:', file.value);
};
file.form.querySelector('img').addEventListener('click', click);
file.addEventListener('change', change);
});