如题所述
方法如下：
在IE6中，可以通过在close之前设置窗体的opener属性解决，范例代码如下：
/iknow-pic.cdn.bcebos.com/3812b31bb051f819e664a9b3d6b44aed2f73e782"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/3812b31bb051f819e664a9b3d6b44aed2f73e782?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/3812b31bb051f819e664a9b3d6b44aed2f73e782"/>
在IE7中，上述的代码并无法奏效，前几天没找到什么可以解决的方法，今天换了搜索关键词，竟然找到了可以解决的办法，而且也不用改IE设置，示例代码如下：
/iknow-pic.cdn.bcebos.com/0e2442a7d933c895ee2b3282dd1373f0830200f5"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0e2442a7d933c895ee2b3282dd1373f0830200f5?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/0e2442a7d933c895ee2b3282dd1373f0830200f5"/>
如果要全屏显示，则只能用window.open();的方法。如果第一个页面就要全屏显示，则需要设置一个中转页面。中转页面代码如下：
/iknow-pic.cdn.bcebos.com/10dfa9ec8a136327e33669ca9d8fa0ec09fac774"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/10dfa9ec8a136327e33669ca9d8fa0ec09fac774?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/10dfa9ec8a136327e33669ca9d8fa0ec09fac774"/>
拓展资料：清除网页缓存
1、打开后出现主页面。
/iknow-pic.cdn.bcebos.com/bba1cd11728b471079053336cfcec3fdfc032326"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/bba1cd11728b471079053336cfcec3fdfc032326?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/bba1cd11728b471079053336cfcec3fdfc032326"/>
2、点击主页面右上角扳手（设置）图标，在出现的任务栏中选择“工具”选项。
/iknow-pic.cdn.bcebos.com/f7246b600c338744a891e1865d0fd9f9d62aa0f0"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/f7246b600c338744a891e1865d0fd9f9d62aa0f0?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/f7246b600c338744a891e1865d0fd9f9d62aa0f0"/>
3、点击打开工具后，在工具任务栏中点击“清除浏览数据”选项。
/iknow-pic.cdn.bcebos.com/574e9258d109b3de03cd2a92c0bf6c81810a4cde"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/574e9258d109b3de03cd2a92c0bf6c81810a4cde?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/574e9258d109b3de03cd2a92c0bf6c81810a4cde"/>
4、在弹出来的对话框中在你需要清除的内容面前打钩，再点击“清除”即可。
/iknow-pic.cdn.bcebos.com/9e3df8dcd100baa1700689414b10b912c8fc2e26"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/9e3df8dcd100baa1700689414b10b912c8fc2e26?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="https://iknow-pic.cdn.bcebos.com/9e3df8dcd100baa1700689414b10b912c8fc2e26"/>
