[英]How can I view my HTML webpage in a mobile emulator and make my code more efficient?
var Person= {}; Person.Character= function(firstName, lastName, gender, age) { this.FirstName= firstName; this.LastName= lastName; this.Gender= gender; this.Age= age; } Person.Character.prototype.GetAllInformation= function() { return this.FirstName + " " + this.LastName + " " + this.Gender + " " + + this.Age; } Person.Zack = new Person.Character("Zack", "Efron", "Male", 29); Person.Shia = new Person.Character("Shia", "Labeouf","Male", 30); document.getElementById("demo1").innerHTML = Person.Zack.GetAllInformation(); document.getElementById("demo2").innerHTML = Person.Shia.GetAllInformation();
@media screen and (max-width: 320px) { #demo1{ width: 100px;} #demo2{ width: 100px;} } @media only screen and (orientation: portrait) { body { background-color: red; } }
<html> <head> <meta name="viewport" content="width=device-width"> <title></title> <link rel="stylesheet" type="text/css" href="example-style.css"> </head> <body> <p id= "demo1"></p> <p id= "demo2"></p> <script src="script.js"></script> </body> </html>
大家好,
我已經創建了一個網頁並使用CSS來處理媒體查詢,因此,當我在移動模擬器上查看網頁時,當我減小屏幕的寬度或將屏幕變成縱向形式時,該網頁將變為活動狀態。 因此,基本上,我想知道如何在模擬器上查看HTML頁面(該網站無法正常運行該頁面( http://www.mobilephoneemulator.com/ )),以及我是否在正確地進行媒體查詢? 我知道到目前為止它們是正確的,但是有沒有辦法將兩個媒體查詢合並為一個媒體查詢? 然后,這將減少我在CSS中擁有的代碼。 我已經附加了到目前為止我已經用HTML,CSS和JavaScript完成的代碼,供任何人查看。
如何在台式機上以移動方式查看您的網站:
鉻
只需轉到您的html頁面,然后按照以下步驟操作:
1. CTRL + SHIFT + J | Open Developer Console
2. CTRL + SHIFT + M (in Developer Console) | Mobile Device View
3. Use the drop down to select your mobile screen you wish to preview in
Firefox (來源:Will)
1. Ctrl + Shift + M (Cmd + Opt + M for OS X)
您可以鏈接媒體查詢參數!
例如:
/* Portrait */
@media only screen
and (min-device-width: 320px)
and (max-device-width: 568px)
and (-webkit-min-device-pixel-ratio: 2)
and (orientation: portrait) {
#demo1{ width: 100px;}
#demo2{ width: 100px;}
}
就您而言,您的媒體查詢為:
@media screen and (max-width: 320px) and (orientation: portrait)
{
#demo1{ width: 100px;}
#demo2{ width: 100px;}
body { background-color: red; }
}
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