From c02de158c5b6399b39c0ea75c8f67ee920d3d4b2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=BC=A0=E5=85=88=E6=9D=B0?= <19892226650@139.com> Date: Tue, 22 Nov 2022 14:56:40 +0000 Subject: [PATCH 1/2] =?UTF-8?q?38=E5=BC=A0=E5=85=88=E6=9D=B0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: 张先杰 <19892226650@139.com> --- ...\350\257\276\344\275\234\344\270\232.html" | 126 ++++++++++++++++++ 1 file changed, 126 insertions(+) create mode 100644 "38\345\274\240\345\205\210\346\235\260/\344\275\234\344\270\232/2022_11_22js\347\254\254\345\215\201\344\271\235\350\212\202\344\270\223\344\270\232\350\257\276\344\275\234\344\270\232.html" diff --git "a/38\345\274\240\345\205\210\346\235\260/\344\275\234\344\270\232/2022_11_22js\347\254\254\345\215\201\344\271\235\350\212\202\344\270\223\344\270\232\350\257\276\344\275\234\344\270\232.html" "b/38\345\274\240\345\205\210\346\235\260/\344\275\234\344\270\232/2022_11_22js\347\254\254\345\215\201\344\271\235\350\212\202\344\270\223\344\270\232\350\257\276\344\275\234\344\270\232.html" new file mode 100644 index 0000000..8bcd38a --- /dev/null +++ "b/38\345\274\240\345\205\210\346\235\260/\344\275\234\344\270\232/2022_11_22js\347\254\254\345\215\201\344\271\235\350\212\202\344\270\223\344\270\232\350\257\276\344\275\234\344\270\232.html" @@ -0,0 +1,126 @@ + + + + + getElementsByTagName获取checkbox进行全选 + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
+ 全选 + 反选 + 姓名性别专业爱好
刘备软件开发抽烟
关羽国际贸易喝酒
张飞园林设计烫头发
赵云平面设计抽烟
黄忠影视制作玩游戏
小乔高级护理唱歌
+ + + \ No newline at end of file -- Gitee From 1667cc891c66f234fb089ada71367e2e9735487e Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=BC=A0=E5=85=88=E6=9D=B0?= <19892226650@139.com> Date: Tue, 22 Nov 2022 14:57:24 +0000 Subject: [PATCH 2/2] =?UTF-8?q?38=E5=BC=A0=E5=85=88=E6=9D=B0?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: 张先杰 <19892226650@139.com> --- ...4\275\234style\346\240\267\345\274\217.md" | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 "38\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260/\346\223\215\344\275\234style\346\240\267\345\274\217.md" diff --git "a/38\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260/\346\223\215\344\275\234style\346\240\267\345\274\217.md" "b/38\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260/\346\223\215\344\275\234style\346\240\267\345\274\217.md" new file mode 100644 index 0000000..9d88d62 --- /dev/null +++ "b/38\345\274\240\345\205\210\346\235\260/\347\254\224\350\256\260/\346\223\215\344\275\234style\346\240\267\345\274\217.md" @@ -0,0 +1,37 @@ +操作style样式 + +控制边框移动 + +1控制行间距 + +```js +#box { + width: 200px;无法直接获取需要初始化 + height: 200px; + border: 2px solid darkcyan; + } + + + + +var div = document.querySelector('#box'); + var btn = document.querySelector('#btn'); +``` + +获取和设置属性的值 + +```js + .mybox{ + color: aqua; + } + .mybox1{ + color: rebeccapurple; + display: none;//隐藏属性==none显示属性==block + } +插入:insertBefore() +克隆元素:cloneNode默认FALSE ,只克隆标签(浅拷贝)只有TRUE时才克隆所以:深拷贝 +``` + +innerHTML:获取时会将标签一起获取 + +innerText:只会获取存文本 \ No newline at end of file -- Gitee