<script>
function selecteditems()
{
var i=1;
var val="";
while(i<=53)
{
if(document.getElementById('timedrpact'+i)!="")
{
val+=document.getElementById('timedrpact'+i).value;
document.getElementById('showselecteditems').innerHTML=val;
}
i++;
}
}
</script>
How to create a new div and add contents to it?In the above case i lost previous content due to innerHTML.I want new div each time for dynamically attach an image and the above variable val to it.
提前致谢。
检查这个Demo http://jsfiddle.net/n4AUW/
<div id="output" class="out">
</div>
window.onload=function(){
var output = document.getElementById('output');
var i=1;
var val="";
while(i<=3)
{
if(!document.getElementById('timedrpact'+i))
{
var ele = document.createElement("div");
ele.setAttribute("id","timedrpact"+i);
ele.setAttribute("class","inner");
ele.innerHTML="hi "+i;
output.appendChild(ele);
}
i++;
}
};