为接下来要做一个动态输入的表格积累的资料，非常不错，下面分享给大家，供大家参考，如果有更好的插件和封装的东西，共享下哈。。
关键代码如下：
删除吗?"
},ajax: function(params,callback) {
var that = this;
$.ajax({
type: "get",cache: false,dataType: "json",url: that.init.ajaxUrl,data: params,success: arguments[1] || function() { },error: arguments[2] || function() {
if (window.console) {
console.log("error log: " + data.responseText);
}
}
});
},initData: function() {
var that = this;
var params = {
ajaxMethod: "getbookbag",random: Math.random()
};
var suc = function(data) {
if (data.isSuccess === 1) {
} else {
}
};
var err = function() {
};
ttable.ajax(params,suc,err);
},addRow: function() {
var tbody = document.getElementById(this.init.tId);
var rowNo = tbody.rows.length;
tbody.insertRow(rowNo);
tbody.rows[rowNo].insertCell(0);
tbody.rows[rowNo].cells[0].appendChild(document.createTextNode(rowNo + 1)); //innerText = "0001";//innerText 和innerHTML
tbody.rows[rowNo].insertCell(1);
tbody.rows[rowNo].cells[1].innerHTML = "";
tbody.rows[rowNo].insertCell(2);
tbody.rows[rowNo].cells[2].innerHTML = "";
tbody.rows[rowNo].insertCell(3);
tbody.rows[rowNo].cells[3].innerHTML = "";
tbody.rows[rowNo].insertCell(4);
tbody.rows[rowNo].cells[4].innerHTML = "↑ ↓";
tbody.rows[rowNo].onclick = ttable.changeActiveRow;
},deleteRow: function(eve) {
if (confirm(this.init.delMsg)) {
element = window.event ? window.event.srcElement : eve.target;
var rowNo = element.parentNode.parentNode.rowIndex;
var tbody = document.getElementById(this.init.tId);
tbody.deleteRow(rowNo - 1);
}
},editRow: function() {
var element = window.event ? window.event.srcElement : eve.target;
alert(element);
},changeActiveRow: function() { //设置选中行的背景色
eve = arguments[0];
element = window.event ? window.event.srcElement : eve.target;
obj = element.parentNode;
while (obj && obj.tagName != "TR") {
obj = obj.parentNode;
if (currentActiveRow)
currentActiveRow.style.backgroundColor = "";
currentActiveRow = obj;
currentActiveRow.style.backgroundColor = "Red";
}
},cleanWhitespace: function(element) {
//遍历element的子节点
for (var i = 0; i < element.childNodes.length; i++) {
var node = element.childNodes[i];
if (node.nodeType == 3 && !/\s/.test(node.nodue))
node.parentNode.removeChild(node);
} //使表格行上移，接收参数为链接对象
},moveUp: function(_a) {
var _table = document.getElementById(this.init.tId);
ttable.cleanWhitespace(_table);
//var _row = _a.parentNode.parentNode;
var _row = currentActiveRow;
//如果不是第一行 交换顺序
if (_row.prevIoUsSibling)
ttable.swapNode(_row,_row.prevIoUsSibling);
},moveDown: function(_a) {
var _table = document.getElementById(this.init.tId);
ttable.cleanWhitespace(_table);
//通过链接对象获取表格行的引用
//var _row = _a.parentNode.parentNode;
var _row = currentActiveRow;
//如果不是最后一行 则与下一行交换顺序
if (_row.nextSibling)
ttable.swapNode(_row,_row.nextSibling);
},swapNode: function(node1,node2) {
var _parent = node1.parentNode;
var _t1 = node1.nextSibling;
var _t2 = node2.nextSibling;
//将node2插入到原来node1的位置
if (_t1)
_parent.insertBefore(node2,_t1);
else
_parent.appendChild(node2);
//将node1插入到原来ndoe2的位置
if (_t2)
_parent.insertBefore(node1,_t2);
else
_parent.appendChild(node1);
}
}
var ttable = new customTable();
