${imgPath}/back.png" mode="scaleToFill"></image>
</view>
</view>
<view slot="right">
<view class="right-text-wrap">
<button type="primary" class="right-text" size="mini" @tap="submit()">
提交
</button>
</view>
</view>
</uni-nav-bar>
<view class="wrap">
<view class="title">
<text class="user_item_bt">*</text>
<input class="input" @input="titleInput" v-model="formData.title" maxlength="40" placeholder="请输入标题" :auto-blur="true"/>
<!-- (只能输入中文或者字母) -->
<text class="tit_num">{{ formData.title.length }}/40</text>
</view>
<view class="textarea">
<view class="textarea_top">
<text class="user_item_bt">*</text>
<textarea ref="textarearef" v-model="formData.content" @input="contentChange" :adjust-position="false" @confirm="hideKey()"
style="{ height: areaHeight }" class="area" maxlength="-1" :placeholder="placeholder" type="text">
</textarea></view>
<view class="limit">
<text class="len">{{ formData.content.length }}/400</text>
<view class="icon_scacle" @tap="scacle">
<image class="icon_img" v-if="!isScanle" :src="
${imgPath}/scale.png" mode="scaleToFill"></image><image class="icon_img" v-if="isScanle" :src="
${imgPath}/scacle_1.png" mode="scaleToFill"></image></view>
</view>
</view>
</view>
