包括外部代碼

Question

我有以下代碼在我的頁面中顯示日期/時間。當我的代碼寫在我的index.php它運行良好。當我嘗試打電話給它時：

<script type="text/javascript" src="scripts/clock.js"> 

不工作。

我需要改變什麼嗎？謝謝。

var weekdaystxt=["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] 

function showLocalTime(container, servermode, offsetMinutes, displayversion){ 
if (!document.getElementById || !document.getElementById(container)) return 
this.container=document.getElementById(container) 
this.displayversion=displayversion 
var servertimestring=(servermode=="server-php")? '<? print date("D, F jS Y H:i:s", time())?>' : (servermode=="server-ssi")? '<!--#config timefmt="%B %d, %Y %H:%M:%S"--><!--#echo var="DATE_LOCAL" -->' : '<%= Now() %>' 
this.localtime=this.serverdate=new Date(servertimestring) 
this.localtime.setTime(this.serverdate.getTime()+offsetMinutes*60*1000) //add user offset to server time 
this.updateTime() 
this.updateContainer() 
} 

showLocalTime.prototype.updateTime=function(){ 
var thisobj=this 
this.localtime.setSeconds(this.localtime.getSeconds()+1) 
setTimeout(function(){thisobj.updateTime()}, 1000) //update time every second 
} 

showLocalTime.prototype.updateContainer=function(){ 
var thisobj=this 
if (this.displayversion=="long") 
this.container.innerHTML='<? print date("D, F jS Y")?>' 
else{ 
var hour=this.localtime.getHours() 
var minutes=this.localtime.getMinutes() 
var seconds=this.localtime.getSeconds() 
var ampm=(hour>=12)? "PM" : "AM" 
var dayofweek=weekdaystxt[this.localtime.getDay()] 
this.container.innerHTML=formatField(hour, 1)+":"+formatField(minutes)+":"+formatField(seconds)+" (UTC +2)" 
} 
setTimeout(function(){thisobj.updateContainer()}, 1000) //update container every second 
} 

function formatField(num, isHour){ 
if (typeof isHour!="undefined"){ //if this is the hour field 
var hour=(num>24)? num-24 : num 
return (hour==0)? 24 : hour 
} 
return (num<=9)? "0"+num : num//if this is minute or sec field 
} 

Answer 1

我不是一個PHP的專家，但我似乎是因爲你的clock.js是一個JavaScript文件，而不是一個PHP文件，在那裏PHP代碼沒有得到解釋（不知道這是正確的字）。