如何將返回值與文本結合起來

Question

我想將ukaccess函數的返回值合併到由setarea函數設置的值中，但我沒有足夠的經驗知道下一步該做什麼。希望到目前爲止，代碼是正確的。

function ukaccess(){ 

    var dbasedata = document.forms[0]._dbase_name.value; 
     dbasedata = dbasedata.toUpperCase(); 

    if (dbasedata.indexOf("UK_CONTACTS")>-1) { 
     return "UK_CONTACTS"; 
    } 
    } 


function setarea(){ 

    var postcode2 = document.forms[0]._postalcode.value; 
    var trim_pcode = (postcode2.substr(0,8)); 
     trim_pcode = trim_pcode.toUpperCase(); 
     trim_pcode = trim_pcode.replace(/\s/g, ""); 

    if (trim_pcode == "W1W6UW" || trim_pcode == "W1G8HU") { 
     //alert("London-Xover"); 
     document.forms[0]._area.value = "North London" [ukaccess function return value here]; 

Answer 1

嘗試

document.forms[0]._area.value = "North London" + ukaccess();