function getParentEl (el, tagName) {
if (!el) return el;
do {
el = el.parentNode;
} while(el && el.tagName !== tagName);
return el;
}
function temp(){
//得到选中row的value值
var temp=document.getElementsByName('id');
for(var i=0;i
function getParentEl (el, tagName) {
if (!el) return el;
do {
el = el.parentNode;
} while(el && el.tagName !== tagName);
return el;
}
function temp(){
//得到选中row的value值
var temp=document.getElementsByName('id');
for(var i=0;i