具体代码如下所示:
<!--代码如下,最下面给出了我测试用的9张250*250的图片切片--> <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>drag拖拽</title> <style> .box{ float: left; } img{ width: 150px; height:150px; } #puzzle{ font-size: 0; margin:80px auto; padding: 5px; width: 460px; } </style> </head> <body> <div id="puzzle"> <div class="box"><img alt="1"></div> <div class="box"><img alt="2"></div> <div class="box"><img alt="3"></div> <div class="box"><img alt="4"></div> <div class="box"><img alt="5"></div> <div class="box"><img alt="6"></div> <div class="box"><img alt="7"></div> <div class="box"><img alt="8"></div> <div class="box"><img alt="9"></div> </div> <script> var image = document.getElementsByTagName("img"); var box = document.getElementsByClassName("box"); image.draggable = true; var source = ""; var nowImage; var nowImageBox; var thenImage; for(let i=0;i<image.length;i++){ source = "picture"+i+".jpg"; image[i].setAttribute("src",source); image[i].onmousedown = function(){ nowImage = this; nowImageBox = this.parentNode; } box[i].ondragover = function(event){ event.preventDefault(); //去除ondragover事件的默认行为,该行为默认无法将数据或者元素放置到其他元素 } box[i].ondrop = function(event){ thenImage = box[i].childNodes[0]; box[i].appendChild(nowImage); nowImageBox.appendChild(thenImage); } } </script> </body> </html>
总结
以上所述是小编给大家介绍的HTML5拖拽功能实现的拼图游戏,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对网站的支持!