<input name="fenshu" type="text" id="fenshu" size="8" maxlength="4" onblur="func1()"> function func1(){ var b=0; var flag="2"; var a=document.getElementsByName(""); for(var i=0;i<a.length;i++){ if(a[i].value ==""){ flag="3"; } } if(flag=="2"){ for(var i=0;i<a.length;i++){ //checkfunc(a[i].value); //check number b=parseInt(a[i].value)+b; } document.getElementsByName("zongfen")[0].value=b; }else{ alert("not all input"); }
}
function func1(){ var b=0; var flag="2"; var a=document.getElementsByName("fenshu"); for(var i=0;i<a.length;i++){ if(a[i].value ==""){ flag="3"; } } if(flag=="2"){ for(var i=0;i<a.length;i++){ //checkfunc(a[i].value); //check number b=parseInt(a[i].value)+b; } document.getElementsByName("zongfen")[0].value=b; }else{ alert("not all input"); }
function func1(){
var b=0;
var flag="2";
var a=document.getElementsByName("");
for(var i=0;i<a.length;i++){
if(a[i].value ==""){
flag="3";
}
}
if(flag=="2"){
for(var i=0;i<a.length;i++){ //checkfunc(a[i].value); //check number
b=parseInt(a[i].value)+b;
}
document.getElementsByName("zongfen")[0].value=b;
}else{
alert("not all input");
}
}
var b=0;
var flag="2";
var a=document.getElementsByName("fenshu");
for(var i=0;i<a.length;i++){
if(a[i].value ==""){
flag="3";
}
}
if(flag=="2"){
for(var i=0;i<a.length;i++){ //checkfunc(a[i].value); //check number
b=parseInt(a[i].value)+b;
}
document.getElementsByName("zongfen")[0].value=b;
}else{
alert("not all input");
}
}
fmtNumber(txt1.value*1 + txt2.value*1 + txt3.value*1, 6)