我使用這個設置顯示,如果燈打開或關閉:jQuery的光開關設置起始狀態
http://www.jquery2dotnet.com/2012/11/jquery-light-switch-on-off-using-css3.html
如何選擇至極開關狀態開始?
截至目前我有一個lightvalue在我的數據庫,0 =關閉1 =。我使用sql來檢索這個值並加載合適的燈泡。
但我怎麼才能做到這一點與交換機?我沒有switch1和switch2,所以我可以加載一個基於lightvalue我想要的。
這裏是代碼:
light.js
var lightVal = document.getElementById("light-bulb2");
function getLightValue(r) {
var lightValue;
$.ajax({
url: 'Database/checklight.php',
type: "POST",
data: {room: r},
success: function(data) {
data1 = JSON.parse(data);
$.each(data1, function(key, val) {
lightValue = val.light;
lightVal.style.opacity = lightValue;
});
},
async: false
});
}
function updateLight(val, rom) {
$.ajax({
url: 'Database/updateLight.php',
type: "POST",
data: {light: val, room: room},
success: function(data) {
data2 = JSON.parse(data);
if (data2 < 1) {
alert("Not Updated");
}
},
async: false
});
}
light.php
<div id="temptre">
<div id="light-bulb" class="off ui-draggable" >
<div id="light-bulb2" style="opacity: 0">
<script src="JS/light.js">
</script>
</div></div>
<div class="cube-switch">
<span class="switch">
<span class="switch-state off">Off</span>
<span class="switch-state on">On</span>
</span>
</div>
</div>
<script>
getLightValue(<?php echo $_SESSION['sess_room']; ?>);
$('.cube-switch .switch').click(function() {
if ($('.cube-switch').hasClass('active')) {
$('.cube-switch').removeClass('active');
$('#light-bulb2').css({'opacity': '0'});
updateLight(0, <?php echo $_SESSION['sess_room']; ?>);
} else {
$('.cube-switch').addClass('active');
$('#light-bulb2').css({'opacity': '1'});
updateLight(1, <?php echo $_SESSION['sess_room']; ?>);
}
});
</script>