<div v-for="item in forum[1]" class="comment">
                        <!-- 回復(fù)評論 -->
                        <span ref="spanid" class="none">{{item.id}}</span>
                        <img @click="com_pe" width="70" height="60" class="lun-img" :src="item.head_img"></img>
                        <div class="tim">{{item.addtime}}</div>
                        <div class="name">{{item.phone}}</div>
                        <div class="c_speak">{{item.content}}</div>
                        <!-- 點(diǎn)贊 -->
                        <i @click="Comment_zan(item)" class="com_i czan icon-favorite"><span class="com num">{{item.is_love}}</span></i>
                    </div>

// 評論第一個(gè)人點(diǎn)贊
Comment_zan(item) {

getComment($('.com').html()).then((res) => {
      if (res.status === ERR_OK) {
                    $('.com_i').html(res.data.data.is_love)
                }
            })
            if (parseInt($('.com').html()) - 1) {
                $('.com_i').css('color', 'red')
            } else {
                $('.com_i').css('color', '#008000')
            }
        },