【发布时间】:2017-02-06 07:24:49
【问题描述】:
我正在为大学制作一个简单的迪士尼游戏。游戏的目标是有 6 个名字的 3 个迪士尼角色。玩家必须将正确的名字拖到其中的3个角色上,然后点击提交进入下一个关卡。
如何在单击按钮时验证角色图片上的正确名称(可拖动)(可拖放)
这是我的代码
<div id="characters">
<div id="character1"><img src="images/Goofy.png"></div>
<div id="character2"><img src="images/Mickey_Mouse.png"></div>
<div id="character3"><img src="images/snow_white.png"></div>
</div>
<div id="options">
<div id="option1" class="option">Goofy</div>
<div id="option2" class="option">Snow White</div>
<div id="option3" class="option">Figaro</div>
<div id="option4" class="option">Pete</div>
<div id="option5" class="option">Mickey Mouse</div>
<div id="option6" class="option">Donald Duck</div>
</div>
<button onclick="init()">Play Again</button>
jquery:
$('#option1').draggable({
containment: '#content',
cursor: 'move',
snap: '#content',
revert: 'invalid',
});
$("#character1, #character2, #character3").droppable({
drop:dropmade,
over: overMe,
out: normal,
})
});
function dropmade(event, ui) {
ui.draggable.draggable( 'disable' );
alert('You have made a drop')
$(this).droppable("destroy");
}
function overMe(event, ui) {
$('#character1').css('background-color', 'green')
}
function normal(event, ui) {
$('#character1').css('background-color', 'transparent ')
}
function init(event, ui ) {
var option = $("#character1");
var answer = ui.draggable.data('#option1')
if (option == answer) {
alert("Hello")
}
}
【问题讨论】:
标签: javascript jquery jquery-ui drag-and-drop