方维系统,评论按钮在没输入内容是虚的不能点击,输入内容选择分类后就可以点击了,
代码如下,是官方的,方维图谱系统的JS;
$(comThis.find(".commentTextarea")).keyup(function(){
var comThis = $(this).parent().parent().parent().parent().parent();
var index = ($.trim($(this).val())).length;
if (index > 0) {
comThis.find(".unpincomment").removeClass().addClass("commentSubmit pincomment");
}
else
{
comThis.find(".pincomment").removeClass().addClass("unpincomment");
}
if(index < 141 && index != 0)
{
var _post = comThis.find(".postcomment");
var this_height = 0;
var old_height = $(this).height();
$('.postcomment .commentbody .submit .count em').text(index);
var inBei = Math.round(index/16);
this_height = 28 + 16*inBei;
$(this).css('height',this_height);
var addHeight = this_height - old_height;
var docTop = parseInt(_post.offsetParent().css("top"));
updateHeight(autoLayout.defaults.contentID, cols, addHeight, docTop);
}
})
浙公网安备 33010602011771号