<div class="uploadWorks_con_e">
<div class="uploadWorks_con_title">Message description</div>
<div class="uploadWorks_con_e_text">
<textarea class="uploadWorks_con_e_text_con" placeholder="Tell your bewilderment"></textarea>
<p>80</p>
</div>
</div>$(function(){
var value = "";
var length = 0;
$(".uploadWorks_con_e_text_con").keyup(function(){
if(length <= 0){
value = $(".uploadWorks_con_e_text_con").val().substring(0, 80);
$(".uploadWorks_con_e_text_con").val(value);
}
length = 80 - $(".uploadWorks_con_e_text_con").val().length;
$(".uploadWorks_con_e_text").find("p").html(length);
});
})