function Place14a(myform)
{
var str,i;
str = " ";
if(!fnIsIntNum(myform.Place14_Num.value))
myform.Place14_Num.value=1;
for(i=1;i<=myform.Place14_Num.value;i++)
{
str += "姓名:" + i + ":<input name=\"Place14_Num" + i + "\" type=\"text\" id=\"Place14_Num" + i + "\" size=\"12\" >";
If(i%4=1)
str +="<br/>";
}
str += " ";
window.uploadname14.innerHTML = str;
} If(i%3=1)
str +="<br/>"; 这里我想换成每4个i,就输入一次<br/> 但是我不是很懂,请问该怎么做呢
{
var str,i;
str = " ";
if(!fnIsIntNum(myform.Place14_Num.value))
myform.Place14_Num.value=1;
for(i=1;i<=myform.Place14_Num.value;i++)
{
str += "姓名:" + i + ":<input name=\"Place14_Num" + i + "\" type=\"text\" id=\"Place14_Num" + i + "\" size=\"12\" >";
If(i%4=1)
str +="<br/>";
}
str += " ";
window.uploadname14.innerHTML = str;
} If(i%3=1)
str +="<br/>"; 这里我想换成每4个i,就输入一次<br/> 但是我不是很懂,请问该怎么做呢
str +=" <br/>"; 说缺少对象...
效果是这样
1
2
3
45
6
7
89
10function Place14a(myform)
{
var str,i;
str = " ";
if(!fnIsIntNum(myform.Place14_Num.value))
myform.Place14_Num.value=1;
for(i=1;i<=myform.Place14_Num.value;i++)
{
str += "名单:" + i + ":<input name=\"Place14_Num" + i + "\" type=\"text\" id=\"Place14_Num" + i + "\" size=\"12\" >";
if(i%4)
str +=" <br/>";
}
str += " ";
window.uploadname14.innerHTML = str;
}
这是此代码
if(i%4==1)
没打完整给你...