移动端单选插件-jquery
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title></title>
<meta content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0" name="viewport">
<style>
* {
margin: 0;
padding: 0;
}
.clear::after {
content: ".";
clear: both;
display: block;
overflow: hidden;
font-size: 0;
height: 0;
}
.singleSelect .singleSelectMask {
position: fixed;
width: 100%;
height: 100%;
top: 0;
left: 0;
background: black;
opacity: .5;
}
.singleSelect .singleSelectContent {
position: fixed;
bottom: 0;
left: 0;
background: white;
width: 100%;
font-size: 12px;
}
.singleSelect .fr {
float: right;
}
.singleSelect .fl {
float: left;
}
.singleSelect .singleSelectButton {
padding: 10px 20px;
border-bottom: 1px solid #ededed;
}
.singleSelect .selectItem {
text-align: center;
padding-top: 10px;
padding-bottom: 10px;
}
.singleSelect .selectItemActive {
background: #81B1FF;
}
.singleSelect .selectItemCon {
height: 200px;
overflow: auto;
}
.select {
height: 40px;
width: 200px;
line-height: 40px;
position: relative;
border: 1px solid black;
}
.select::after {
pointer-events: none;
position: absolute;
right: 10px;
top: 50%;
content: "";
display: block;
width: 20px;
height: 20px;
margin-top: -10px;
background: url("./arrowDown.png") no-repeat center;
background-size: contain
}
</style>
<script src="./js/jquery-3.3.1.min.js"></script>
</head>
<body>
<div >9299</div>
<div >9299</div>
<script>
(function ($) {
$.fn.singleSelct = function (data,fn) {
var that = $(this)
this.each(function () {
var str = '<div class="singleSelect">' +
'<div class="singleSelectMask"></div>' +
'<div class="singleSelectContent">' +
'<div class="singleSelectButton clear">' +
'<span class="fl singleCancel">取消</span>' +
'<span class="fr singleOver" >完成</span>' +
'</div>' +
'<div class="selectItemCon">@@@@</div>' +
'</div> ' +
'</div>';
var itemstr = ""
for (var i = 0; i < data.length; i++) {
itemstr += '<div class="selectItem" value="' + data[i]["value"] + '">' + data[i]
["name"] + '</div> '
}
str = str.replace("@@@@", itemstr);
$(this).click(function () {
$("body").append(str)
if ($(this).attr("value")) {
$(".selectItem[value=" + $(this).attr("value") + "]").addClass(
"selectItemActive")
}
$(".selectItem").click(function () {
$(this).addClass("selectItemActive")
$(this).siblings().removeClass("selectItemActive")
})
$(".singleCancel").click(function () {
$(".singleSelect").remove()
return false
})
$(".singleOver").click(function () {
if ($(".selectItemActive").length == 0) {
$(".singleSelect").remove()
return
}
that.attr("value", ($(".selectItemActive").attr("value")))
fn($(".selectItemActive").attr("value"))
that.html($(".selectItemActive").html())
$(".singleSelect").remove()
return false
})
})
});
};
})(jQuery);
$("#input").singleSelct([{
name: 999,
value: 7755777
}, {
name: 9991,
value: 773777
}, {
name: 9299,
value: 774777
},],function(val){
alert(val)
})
</script>
</body>
</html>
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