想要在查找它之后传递一个简单的整数函数。代码如下:将参数传递给匿名函数
$("#play").click(function() {
var elementNumber;
var properElement;
for (var i = 0; i < playlistLength; i++) {
if (listOfElements[i].type == 'video' && listOfElements[i].position == 0) {
elementNumber = i;
}
};
document.getElementById(listOfElements[elementNumber].name).play();
properElement = listOfElements[elementNumber];
console.log(properElement); // gives out proper element;
setInterval("galleryElement.draw(properElement.name, properElement.type, properElement.position)", 33); // Cannot read property 'name' of undefined
return false;
})
我得到一个错误Cannot read property "name" of undefined
?我怎样才能在那里传递论据?
在此先感谢!
什么是'listOfElements'? – 0x499602D2