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onchange texto en javascript woocommerce
<?php echo' <form> <input type="text" id="falk_id" name="falk" value="" maxlength="4"/> <input type="text" id="dis_id" name="coupon" value="" maxlength="4"/> </form> <script> var falakTayebElement = document.getElementById("falk_id"); var discountElement = document.getElementById("dis_id"); var totalPoints = <?php echo $points;?>; falakTayebElement.onchange = function() { var points = parseInt(falakTayebElement.value); var discount = points / 3 ; discountElement.value = "saasa"; //discountElement.innerHTML = discount.toFixed(2); }; discountElement.onchange = function() { var discount = parseFloat(discountElement.value); var points = discount * 3; if(points > totalPoints) { falakTayebElement.style.color = "red"; // to show error text falakTayebElement.value = "ليس لديك رصيد كافي من النقاط !" } else { falakTayebElement.value = points.toFixed(2); } } </script>'; } ?>

No sé qué está mal aquí, pero al cambiar el elemento no obtuve ningún resultado en el otro campo de texto. #javascript #php #woocommerce algún consejo, notas...?

about 4 years ago · Juan Pablo Isaza
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