jQuery实现html元素拖拽

var maxPY = dragLine.offsetLeft+dragLine.clientWidth-mr;

if(movex<minPY){
dragImg.style.left = minPY + "px";
$(dragImg).parent().prev().find("input").val(100)
return
}
if(movex>maxPY){
dragImg.style.left = maxPY + "px";
$(dragImg).parent().prev().find("input").val(10000)
return
}
/*dragEnd xifu*/
var num = parseInt ( movex / moveWidth )
dragImg.style.left = (min+moveWidth*num) + "px";
/*dragEnd set input*/
var thisNode = $(dragImg)
var spans = thisNode.parent().next().find('span')
var html = spans.eq(num).html()
var input = thisNode.parent().prev().find("input")
input.val(html)
}

/*
function init() {
document.body.onmousemove = function(e) {
if (!e) {
e = window.event;
}
else {
e.srcElement = e.target;
}
document.getElementById("divDebug").innerHTML = "mousemove (" + e.clientX + "," + e.clientY + ") srcElement=" + e.srcElement.tagName + "[" + e.srcElement.id + "]";
}
}*/

以上所述就是本文的全部内容了，希望大家能够喜欢。