Home Web Front-end HTML Tutorial web前端开发-移动端页面开发资源总结_html/css_WEB-ITnose

web前端开发-移动端页面开发资源总结_html/css_WEB-ITnose

Jun 24, 2016 am 11:24 AM

                                                                            web前端开发-移动端页面开发资源总结

工作了有一段时间,基本上都在搞移动端的前端开发,工作的过程中遇到过很多问题,bug的解决方案,记录下来,以便后用!!!内容并不是很全,以后每遇到一个问题都会总结在这里,分享给大家!

一、meta标签相关知识

1、移动端页面设置视口宽度等于设备宽度,并禁止缩放。

2、移动端页面设置视口宽度等于定宽(如640px),并禁止缩放,常用于微信浏览器页面。

3、禁止将页面中的数字识别为电话号码

4、忽略Android平台中对邮箱地址的识别

5、当网站添加到主屏幕快速启动方式,可隐藏地址栏,仅针对iossafari

6、将网站添加到主屏幕快速启动方式,仅针对iossafari顶端状态条的样式

viewport模板

title

 

    content...

 

二、CSS样式技巧

1、禁止iosandroid用户选中文字

.css{-webkit-user-select:none}

2、禁止ios长按时触发系统的菜单,禁止ios&android长按时下载图片

.css{-webkit-touch-callout: none}

3webkit去除表单元素的默认样式

.css{-webkit-appearance:none;}

4、修改webkit表单输入框placeholder的样式

input::-webkit-input-placeholder{color:#AAAAAA;}

input:focus::-webkit-input-placeholder{color:#EEEEEE;}

5、去除android a/button/input标签被点击时产生的边框 & 去除ios a标签被点击时产生的半透明灰色背景

a,button,input{-webkit-tap-highlight-color:rgba(255,0,0,0);}

6ios使用-webkit-text-size-adjust禁止调整字体大小

body{-webkit-text-size-adjust: 100%!important;}

7android 上去掉语音输入按钮

input::-webkit-input-speech-button {display: none}

8、移动端定义字体,移动端没有微软雅黑字体

/* 移动端定义字体的代码 */

body{font-family:Helvetica;}

三、其他技巧

1、手机拍照和上传图片

2、取消inputios下,输入的时候英文首字母的默认大写

3、打电话和发短信

打电话给:0755-10086

发短信给: 10086

四、CSS reset

/* hcysun  */

@charset "utf-8";

/* reset */

html{

    -webkit-text-size-adjust:none;

    -webkit-user-select:none;

    -webkit-touch-callout: none

    font-family: Helvetica;

}

body{font-size:12px;}

body,h1,h2,h3,h4,h5,h6,p,dl,dd,ul,ol,pre,form,input,textarea,th,td,select{margin:0; padding:0; font-weight: normal;text-indent: 0;}

a,button,input,textarea,select{ background: none; -webkit-tap-highlight-color:rgba(255,0,0,0); outline:none; -webkit-appearance:none;}

em{font-style:normal}

li{list-style:none}

a{text-decoration:none;}

img{border:none; vertical-align:top;}

table{border-collapse:collapse;}

textarea{ resize:none; overflow:auto;}

/* end reset */

五、常用公用CSS style

/* public */

/* 清除浮动 */

.clear { zoom:1; }

.clear:after { content:''; display:block; clear:both; }

/* 定义盒模型为怪异和模型(宽高不受边框影响) */

.boxSiz{

    -webkit-box-sizing: border-box;

    -moz-box-sizing: border-box;

    -ms-box-sizing: border-box;

    -o-box-sizing: border-box;

    box-sizing: border-box;

}

/* 强制换行 */

.toWrap{

    word-break: break-all;       /* 只对英文起作用,以字母作为换行依据。 */

    word-wrap: break-word;      /* 只对英文起作用,以单词作为换行依据。*/

    white-space: pre-wrap;     /* 只对中文起作用,强制换行。*/

}

/* 禁止换行 */

.noWrap{

    white-space:nowrap;

}

/* 禁止换行,超出省略号 */

.noWrapEllipsis{

     white-space:nowrap; overflow:hidden; text-overflow:ellipsis;

}

/* 文字两端对齐 */

.text-justify{

    text-align:justify;

    text-justify:inter-ideograph;

}

/* 定义盒模型为 flex布局兼容写法并让内容水平垂直居中 */

.flex-center{

    display: -webkit-box;

    display: -moz-box;

    display: -ms-flexbox;

    display: -o-box;

    display: box;

    -webkit-box-pack: center;

    -moz-box-pack: center;

    -ms-flex-pack: center;

    -o-box-pack: center;

    box-pack: center;

    -webkit-box-align: center;

    -moz-box-align: center;

    -ms-flex-align: center;

    -o-box-align: center;

    box-align: center;

}

/* public end */

六、flex布局

1、定义弹性盒模型兼容写法

/*

    box

    inline-box

*/

display: -webkit-box;

display: -moz-box;

display: -ms-flexbox;

display: -o-box;

display: box;

2box-orient 定义盒模型内伸缩项目的布局方向

/**

 * vertical column  垂直

 * horizontal row   水平 默认值

 */

-webkit-box-orient: horizontal;

-moz-box-orient: horizontal;

-ms-flex-direction: row;

-o-box-orient: horizontal;

box-orient: horizontal;

3box-direction 定义盒模型内伸缩项目的正序(normal默认值)、倒叙(reverse)

/* Firefox */

display:-moz-box;

-moz-box-direction:reverse;

/* Safari、Opera 以及 Chrome */

display:-webkit-box;

-webkit-box-direction:reverse;

4box-pack 对盒子水平富裕空间的管理

/*

    start

    end

    center

    justify

*/

-webkit-box-pack: center;

-moz-box-pack: center;

-ms-flex-pack: center;

-o-box-pack: center;

box-pack: center;

5box-pack 对盒子垂直方向富裕空间的管理

/*

    start

    end

    center

*/

/* box-align */

-webkit-box-align: center;

-moz-box-align: center;

-ms-flex-align: center;

-o-box-align: center;

box-align: center;

6、定义伸缩项目的具体位置

/*-moz-box-ordinal-group:1;*/ /* Firefox */

/*-webkit-box-ordinal-group:1;*/ /* Safari 和 Chrome */

.box div:nth-of-type(1){-webkit-box-ordinal-group:1;}

.box div:nth-of-type(2){-webkit-box-ordinal-group:2;}

.box div:nth-of-type(3){-webkit-box-ordinal-group:3;}

.box div:nth-of-type(4){-webkit-box-ordinal-group:4;}

.box div:nth-of-type(5){-webkit-box-ordinal-group:5;}

7、定义伸缩项目占空间的份数

-moz-box-flex:2.0; /* Firefox */

-webkit-box-flex:2.0; /* Safari 和 Chrome */

 

.box div:nth-of-type(1){-webkit-box-flex:1;}

.box div:nth-of-type(2){-webkit-box-flex:2;}

.box div:nth-of-type(3){-webkit-box-flex:3;}

.box div:nth-of-type(4){-webkit-box-flex:4;}

.box div:nth-of-type(5){-webkit-box-flex:5;}

 

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