两个数组的乘法值

时间:2016-02-11 18:22:25

标签: javascript arrays multiplying

我试图从数组中获取两个值的乘法但是没有使用下面的代码实现:

var total_ust = new Array();
var total_zqnt_service = new Array();
var array = 1;
<PDM_LIST SOURCE=args.children>
total_zust[array] = $args.children.category.zust; 
total_zqnt_service[array] = $args.children.zqnt_service
array++;
</PDM_LIST>
var total_qtd_ust = 0;
var total_qtdServ = 0;
function zloadTotalUst(){
    for (var i=1; i <= $args.children.length; i++){ 
        total_qtd_ust = total_qtd_ust + total_zust[i];
}
for (var i=1; i <= $args.children.length; i++){ 
    total_qtdServ = total_qtdServ + total_zqnt_service[i];
}
valor_final = total_qtd_ust * total_zqnt_service;

if("$prop.form_name_3" == "edit"){
if("$args.id" == 0 && ("$args.ztotal_ust" == null || "$args.ztotal_ust" == 0)){
document.main_form.elements["SET.ztotal_ust"].value = "$args.children.category.zust;";
}
if("$args.id" != 0 && ("$args.ztotal_ust" != null && "$args.children.length" != 0)){
document.main_form.elements["SET.ztotal_ust"].value = valor_final;
}
}
}

在代码中我有两个数组和一个函数来得到这个值的总和和乘法,例如:

array1( total_zust )之和的值是&#34; 12&#34;并且array2( total_zust )是&#34; 4&#34;,我需要将此乘以并将此乘法的值放在字段&#34; X&#34;喜欢这行:

document.main_form.elements["SET.ztotal_ust"].value = valor_final;

会告诉我我做错了什么吗? 很多人都帮忙!!!

1 个答案:

答案 0 :(得分:0)

我修改了下面示例的代码,一切都运行得很好!!!

很多人都不喜欢!!

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