zhongshujie
5 小时以前 30d147c4c92dbfd5ca1b2f8c24a617dc82d2d25b
src/books/mathBook/view/components/chapter003.vue
@@ -173,7 +173,7 @@
                <img class="img-gn2" alt="" src="../../assets/images/hzjl.jpg" />
              </p>
            </div>
            <examinations :cardList="questionData[78] ? questionData[78][1] : []" :hideCollect="true" sourceType="json" v-if="questionData">
            <examinations :cardList="questionData[78] ? questionData[78][1] : []"  sourceType="json" v-if="questionData">
            </examinations>
          </div>
          <p class="center"><img class="img-c" alt="" src="../../assets/images/0082-2.jpg" /></p>
@@ -198,7 +198,7 @@
          </div>
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj">
            <examinations :cardList="questionData[78] ? questionData[78][2] : []" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[78] ? questionData[78][2] : []"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -213,10 +213,6 @@
          <li>上册</li>
        </ul>
        <div class="padding-116">
          <div class="bj">
            <p>(3) 若函数<i>f</i>(<i>x</i>)=2<i>x</i>-1,则<i>f</i>(<i>t</i>)=___,<i>f</i>(<i>f</i>(5))=____.</p>
            <p>2.一列动车从A城以每小时200km的速度匀速直线行驶4 h后到达B城.该动车在行驶过程中,行驶的路程是时间的函数吗?如果是,请写出函数的定义域、对应关系和值域;如果不是,请说明理由.</p>
          </div>
          <p>从上面的学习可以知道,一个函数包含定义域、对应关系和值域.函数的值域是由函数的定义域和对应关系决定的.</p>
          <p>通常函数的定义域隐含在函数关系中.例如,我们不能计算当<i>x</i>=0时<math display="0">
              <mi>f</mi>
@@ -513,7 +509,7 @@
          </div>
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj" >
            <examinations :cardList="questionData[80]" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[80]"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -530,7 +526,7 @@
        <div class="padding-116">
          <h3 id="c026">习题3.1<span class="fontsz2">>>></span></h3>
          <div class="bj" >
            <examinations :cardList="questionData[81]" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[81]"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
          <h2 id="b016">3.2 函数的表示方法<span class="fontsz1">>>>>>>>></span></h2>
@@ -691,12 +687,12 @@
            <div class="bj1-hzjl">
              <p class="left"><img class="img-gn2" alt="" src="../../assets/images/hzjl.jpg" /></p>
            </div>
            <examinations :cardList="questionData[85] ? questionData[85][1] : []" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[85] ? questionData[85][1] : []"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj">
            <examinations :cardList="questionData[85] ? questionData[85][2] : []" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[85] ? questionData[85][2] : []"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -1082,12 +1078,12 @@
            <div class="bj1-hzjl">
              <p class="left"><img class="img-gn2" alt="" src="../../assets/images/hzjl.jpg" /></p>
            </div>
            <examinations :cardList="questionData[88] ? questionData[88][1] : []" :hideCollect="true" sourceType="json"
            <examinations :cardList="questionData[88] ? questionData[88][1] : []"  sourceType="json"
            v-if="questionData" ></examinations>
          </div>
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj">
            <examinations :cardList="questionData[88] ? questionData[88][2] : []" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[88] ? questionData[88][2] : []"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -1104,7 +1100,7 @@
        <div class="padding-116">
          <h3 id="c029">习题3.2<span class="fontsz2">>>></span></h3>
          <div class="bj">
            <examinations :cardList="questionData[89]" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[89]"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
          <h2 id="b017">3.3 函数的单调性和奇偶性<span class="fontsz1">>>>>>>>></span></h2>
@@ -1451,7 +1447,7 @@
        <div class="padding-116">
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj">
            <examinations :cardList="questionData[95]" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[95]"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -1540,23 +1536,17 @@
          </p>
          <p class="img fl fl-cn ju-cn">
            <span>图3-15</span>
            <el-tooltip class="item" effect="dark" :content="chapterData.isCollectImg ? '点击取消' : '点击收藏'"
              placement="top-start">
              <img :src="collectResourceList.findIndex(item => item.id == '722FE833') > -1 ? collectCheck : collectImg"
                alt="" class="collect-btn" @click="handleCollect('img')" />
            </el-tooltip>
          </p>
          <video :src="videoPath" webkit-playsinline="true" x-webkit-airplay="true" playsinline="true"
            x5-video-orientation="h5" x5-video-player-fullscreen="true" x5-playsinline="" controls
            controlslist="nodownload" class="video-border w100"></video>
          <p class="img fl fl-cn ju-cn">
            <span>视频:判数函数奇偶性的方法和步骤 </span>
            <el-tooltip class="item" effect="dark" :content="chapterData.isCollectVideo ? '点击取消' : '点击收藏'"
              placement="top-start">
              <img
                :src="collectResourceList.findIndex(item => item.id == 'a28cd862d61b5df2201406b76e9f01b0') > -1 ? collectCheck : collectImg"
                alt="" class="collect-btn" @click="handleCollect('video')" />
            </el-tooltip>
          </p>
          <p class="fl">
            <span>
@@ -1769,7 +1759,7 @@
                <img class="img-gn2" alt="" src="../../assets/images/hzjl.jpg" />
              </p>
            </div>
            <examinations :cardList="questionData[98]" :hideCollect="true" sourceType="json"
            <examinations :cardList="questionData[98]"  sourceType="json"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -1786,18 +1776,24 @@
        <div class="padding-116">
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj" >
            <examinations :cardList="questionData[99]" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[99]"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
            <p class="gr-title">
              四、函数 f(x)=x’-3 的图像在
              轴左边的部分如图所示,请你画出这个函数图像在 y轴右边的部分.
            </p>
            <div>
              <paint
              <!-- <paint
                :page="99"
                :imgUrl="
                  this.config.activeBook.resourceUrl + '/images/0103-2.jpg'
                "
              /> -->
              <graffiti
                :page="99"
                :bcImg="this.config.activeBook.resourceUrl + '/images/0103-2.jpg'"
                :imgWidth="520"
                :imgHeight="494"
              />
            </div>
          </div>
@@ -2079,7 +2075,7 @@
                <img class="img-gn2" alt="" src="../../assets/images/hzjl.jpg" />
              </p>
            </div>
            <examinations :cardList="questionData[103] ? questionData[103][1] : []" :hideCollect="true" sourceType="json" v-if="questionData">
            <examinations :cardList="questionData[103] ? questionData[103][1] : []"  sourceType="json" v-if="questionData">
            </examinations>
          </div>
          <p>如果一个函数是奇函数或偶函数,那么就称这个函数具有<b>奇偶性</b>.否则,函数不具有奇偶性.</p>
@@ -2270,7 +2266,7 @@
            <div class="bj1-hzjl">
              <p class="left"><img class="img-gn2" alt="" src="../../assets/images/hzjl.jpg" /></p>
            </div>
            <examinations :cardList="questionData[103] ? questionData[103][2] : []" :hideCollect="true" sourceType="json"
            <examinations :cardList="questionData[103] ? questionData[103][2] : []"  sourceType="json"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -2290,7 +2286,7 @@
        <div class="padding-116">
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj">
            <examinations :cardList="questionData[104]" :hideCollect="true" sourceType="json"
            <examinations :cardList="questionData[104]"  sourceType="json"
            v-if="questionData" ></examinations>
          </div>
@@ -2314,7 +2310,7 @@
        <div class="padding-116">
          <h3 id="c032">习题3.3<span class="fontsz2">>>></span></h3>
          <div class="bj" >
            <examinations :cardList="questionData[105]" :hideCollect="true" sourceType="json"
            <examinations :cardList="questionData[105]"  sourceType="json"
            v-if="questionData" ></examinations>
          </div>
          <h2 id="b018">3.4 函数的应用<span class="fontsz1">>>>>>>>></span></h2>
@@ -2690,7 +2686,7 @@
        <div class="padding-116">
          <p class="left"><img class="img-gn" alt="" src="../../assets/images/stlx.jpg" /></p>
          <div class="bj">
            <examinations :cardList="questionData[110]" :hideCollect="true" sourceType="json"
            <examinations :cardList="questionData[110]"  sourceType="json"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -2710,7 +2706,7 @@
        <div class="padding-116">
          <h3 id="c033">习题3.4<span class="fontsz2">>>></span></h3>
          <div class="bj"> 
            <examinations :cardList="questionData[111]" :hideCollect="true" sourceType="json" inputBc="#d3edfa"
            <examinations :cardList="questionData[111]"  sourceType="json" inputBc="#d3edfa"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -2817,7 +2813,7 @@
        <div class="padding-116">
          <h2 id="b021">单元检测<span class="fontsz1">>>>>>>>></span></h2>
          <div class="bj" >
            <examinations :cardList="questionData[117]" :hideCollect="true" sourceType="json"
            <examinations :cardList="questionData[117]"  sourceType="json"
            v-if="questionData" ></examinations>
          </div>
        </div>
@@ -2899,6 +2895,7 @@
<script>
import paint from '@/components/paint/index.vue'
import graffiti from '@/components/graffiti/index.vue'
import examinations from '@/components/examinations/index.vue'
import { getResourcePath } from "@/assets/methods/resources";
import { getCollectResource, setCollectResource } from "@/assets/methods/resources";
@@ -2921,7 +2918,7 @@
      type: Object,
    },
  },
  components: {examinations,paint},
  components: {examinations,paint,graffiti},
  data() {
    return {
      ...showObj,
@@ -3017,7 +3014,6 @@
    },
    //资源收藏事件
    handleCollectResource(id, md5, resourcePath, resourceType, source, resourceName) {
      console.log(this.collectResourceList);
      let list = this.collectResourceList
      if (list.findIndex(item => item.id == id) > -1) {
        list = list.filter(item => item.id != id)