//我的英语问题可能很严重,但我希望你能理解。
一般来说,我尝试使用Marco的代码,但是使用图标而不是按钮中的文本时遇到了很大的问题。我掩盖了它,给它一个透明的背景,删除了轮廓和边框。它对我没有帮助。我解决了这个问题:
$(".clearbutton").click(function(){
$(".clearable").val("");
});
::-webkit-input-placeholder {
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial;
}
:-moz-placeholder { /* Firefox 18- */
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
::-moz-placeholder { /* Firefox 19+ */
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
:-ms-input-placeholder {
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
input[type="text"] {
background-image: linear-gradient(#FAFAFA, #F1F1F1);
border-radius: 4px;
border-width: 0.5px;
border-color: #ABABAB;
padding: 3px 6px;
outline: none;
border-style: solid;
color: #ABABAB;
text-shadow: 0px 0px 0px #000000;
-webkit-text-fill-color: transparent;
}
input[type="text"]::-webkit-input-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]::-moz-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]:-moz-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]::-ms-input-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]:focus::-webkit-input-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus::-moz-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus:-moz-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus:-ms-input-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
.uitextbox {
display: table;
}
.clearbutton {
outline: none;
border: none;
background: none;
position: absolute;
margin-right: 25px;
margin-top: 2.5px;
}
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Test</title>
<link rel="stylesheet" href="index.css">
<script src="index.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
</head>
<body>
<div class="uitextbox">
<input class="clearable" type="text" placeholder="Search"/>
<button class="clearbutton"><img src="icon.svg" width="15" height="15"></button>
</div>
</body>
</html>
UPD:哇,这很有用。好的,但我的第一个问题是它的按钮位置。她不在盒子里。我的第二个问题是当盒值为空时,哪个按钮可见。但是,我想,我可以解决它。我的第三个问题是它的装饰。我知道如何获得元素褪色效果。但是,我不知道,如何在按钮和框的文本上这样做。我的手在错误的地方长大。出于某种原因,我无法使用外部js文件,当我在html文件中使用脚本时,它正在工作。我的工作区可能有些问题吗? ._.-。
.js文件它位于“js”文件夹中,是的
当我使用外部js文件时,它不起作用。所以我不能跟随图片,因为我没有那么多的声誉。
当我在html中使用js时,it works。
答案 0 :(得分:0)
重置按钮和输入需要在表单内。请注意,重置按钮将重置整个表单。
<form>
<input type="text" />
<button type="reset" value="reset">reset</button>
</form>
答案 1 :(得分:0)
如果我是对的,您希望按钮位于输入字段内。
这样:
$("button").click(function(){
$(".clearable").val("");
});
@import url('https://fonts.googleapis.com/css?family=Roboto');
html {
font-family: 'Roboto', sans-serif;
}
::-webkit-input-placeholder {
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial;
}
:-moz-placeholder { /* Firefox 18- */
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
::-moz-placeholder { /* Firefox 19+ */
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
:-ms-input-placeholder {
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
input[type="text"] {
background-image: linear-gradient(#FAFAFA, #F1F1F1);
border-radius: 4px;
border-width: 0.5px;
border-color: #ABABAB;
padding: 3px 6px;
outline: none;
border-style: solid;
color: #ABABAB;
text-shadow: 0px 0px 0px #000000;
-webkit-text-fill-color: transparent;
}
input[type="text"]::-webkit-input-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]::-moz-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]:-moz-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]::-ms-input-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]:focus::-webkit-input-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus::-moz-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus:-moz-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus:-ms-input-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
div {
display: table;
}
button {
position: absolute;
margin-left: -62px;
margin-top: 1px;
}
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Test</title>
<link rel="stylesheet" href="index.css">
<script src="index.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
</head>
<body>
<div>
<input class="clearable" type="text" placeholder="JUST TEXT BOX"/>
<button>CLEAR</button>
</div>
</body>
</html>
答案 2 :(得分:0)
如果你不能按照VilleKoo的建议把它放在一个表格中,你也可以添加一个按钮来清除下面的值,以清除找到的第一个类型文字输入。
@import url('https://fonts.googleapis.com/css?family=Roboto');
html {
font-family: 'Roboto', sans-serif;
}
::-webkit-input-placeholder {
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial;
}
:-moz-placeholder { /* Firefox 18- */
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
::-moz-placeholder { /* Firefox 19+ */
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
:-ms-input-placeholder {
text-align: center;
text-shadow: none;
-webkit-text-fill-color: initial
}
input[type="text"] {
background-image: linear-gradient(#FAFAFA, #F1F1F1);
border-radius: 4px;
border-width: 0.5px;
border-color: #ABABAB;
padding: 3px 6px;
outline: none;
border-style: solid;
color: #ABABAB;
text-shadow: 0px 0px 0px #000000;
-webkit-text-fill-color: transparent;
}
input[type="text"]::-webkit-input-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]::-moz-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]:-moz-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]::-ms-input-placeholder {text-indent: 0px; transition: text-indent 0.3s ease;}
input[type="text"]:focus::-webkit-input-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus::-moz-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus:-moz-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
input[type="text"]:focus:-ms-input-placeholder {text-indent: -500px; transition: text-indent 0.3s ease;}
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Test</title>
<link rel="stylesheet" href="index.css">
<script src="index.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
</head>
<body>
<input id="asdf" class="clearable" type="text" placeholder="JUST TEXT BOX"/>
<button value="clear" onclick='document.querySelectorAll("input[type=text]")[0].value=""'>Clear</button>
</body>
</html>
答案 3 :(得分:0)
const MarketplaceGrid = ({ classes }) => {
//select an array of marketplaces
const marketplaceData = useSelector(
(state) => state.marketplace.marketplaceData
);
return (
<div className={classes.content}>
<div className={classes.toolbar} />
<GridContainer>
{marketplaceData.map((marketplace, i) => (
<GridItem xs={1} sm={2} md={3} key={i}>
<MarketplaceCard
classes={classes}
{...marketplace} //pass down all properties of marketplace as props
/>
</GridItem>
))}
</GridContainer>
</div>
);
};
const MarketplaceCard = ({ img, classes, author, alg_name, alg_description, alg_type}) => {
// you need an image from somewhere
return (
<Card className={classes.root}>
<CardActionArea>
<CardMedia
component="img"
alt="Model Image"
height="200"
image={img}
title="Model Image"
/>
<CardContent>
<p className={classes.cardCategory}>Author: {author}</p>
<p className={classes.cardCategory}>Animals: {alg_type}</p>
<p className={classes.cardCategory}>Data:</p>
<p>{alg_description}</p>
</CardContent>
<CardActions>
<Button size="small" color="primary">
Demo Model
</Button>
<Button size="small" color="primary">
Download Model
</Button>
</CardActions>
</CardActionArea>
</Card>
);
};
就像上面的代码一样,您可以自己编写一个清除按钮,然后将该按钮与输入框组合在一起