请您查看this jsfiddle,让我知道如何使用滑块从0
到1
获取值0,0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.8,0.9,1
这就是我所拥有的
$(function() {
$( "#slider" ).slider({
value:1,
min: 0,
max: 1,
step: 10,
slide: function( event, ui ) {
$( "#opacity" ).val( ui.value );
}
});
$( "#opacity" ).val( $( "#slider" ).slider( "value" ) );
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
<p>
<label for="amount">Opacity:</label>
<input type="text" id="opacity" readonly style="border:0; color:#f6931f; font-weight:bold;">
</p>
<div id="slider"></div>
答案 0 :(得分:0)
您的步数太高,请尝试:
$( "#slider" ).slider({
value:1,
min: 0,
max: 1,
step: 0.1,
slide: function( event, ui ) {
$( "#opacity" ).val( ui.value );
}
});