首页 诗词 字典 板报 句子 名言 友答 励志 学校 网站地图
当前位置: 首页 > 教程频道 > JAVA > Java Web开发 >

JavaScript关于读取路径的有关问题?高手们出来看下

2012-02-05 
JavaScript关于读取路径的问题?高手们出来看下functionshowImg(){varmyTimenewDate()varimageArraynewA

JavaScript关于读取路径的问题?高手们出来看下
function   showImg()
{

var   myTime   =   new   Date();
var   imageArray   =   new   Array(10);
imageArray[0]   =   "0.jpg ";
imageArray[1]   =   "1.jpg ";
imageArray[2]   =   "2.jpg ";
imageArray[3]   =   "3.jpg ";
imageArray[4]   =   "4.jpg ";
imageArray[5]   =   "5.jpg ";
imageArray[6]   =   "6.jpg ";
imageArray[7]   =   "7.jpg ";
imageArray[8]   =   "8.jpg ";
imageArray[10]   =   "9.jpg ";

var   year   =   myTime.getYear();
var   month   =   myTime.getMonth()   +   1;
var   date   =   myTime.getDate();
var   hours   =   myTime.getHours();
var   minutes   =   myTime.getMinutes();
var   seconds   =   myTime.getSeconds();

if(year   <   100)
{
year   =   "19 "   +   year;  
}
if(month   <   10)
{
month   =   "0 "   +   month;
}
if(date   <   10)
{
date   =   "0 "   +   date;
}
if(hours   <=   9)
{
hours   =   "0 "   +   hours;
}
if(minutes   <=   9)
{
minutes   =   "0 "   +   minutes;
}
if(seconds   <=   9)
{
seconds   =   "0 "   +   seconds;
}

var   theString   =   " "   +   year   +   month   +   date   +   hours   +   minutes   +   seconds;

document.getElementById( 'IMG0 ').src   =   imageArray[theString.charAt(0)];
document.getElementById( 'IMG1 ').src   =   imageArray[theString.charAt(1)];
document.getElementById( 'IMG2 ').src   =   imageArray[theString.charAt(2)];
document.getElementById( 'IMG3 ').src   =   imageArray[theString.charAt(3)];
document.getElementById( 'IMG4 ').src   =   imageArray[theString.charAt(4)];
document.getElementById( 'IMG5 ').src   =   imageArray[theString.charAt(5)];
document.getElementById( 'IMG6 ').src   =   imageArray[theString.charAt(6)];
document.getElementById( 'IMG7 ').src   =   imageArray[theString.charAt(7)];
document.getElementById( 'IMG8 ').src   =   imageArray[theString.charAt(8)];
document.getElementById( 'IMG9 ').src   =   imageArray[theString.charAt(9)];
document.getElementById( 'IMG10 ').src   =   imageArray[theString.charAt(10)];
document.getElementById( 'IMG11 ').src   =   imageArray[theString.charAt(11)];
document.getElementById( 'IMG12 ').src   =   imageArray[theString.charAt(12)];
document.getElementById( 'IMG13 ').src   =   imageArray[theString.charAt(13)];

setTimeout( "showImg(); ",1000);
}

<body   onload= "showImg(); "   leftmargin= "35px "   topmargin= "20px ">
<img   id= "IMG0 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG1 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG2 "   style= "width:35px;   height:35px; "   />


<img   id= "IMG3 "   style= "width:35px;   height:35px; "   /> 年
<img   id= "IMG4 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG5 "   style= "width:35px;   height:35px; "   /> 月
<img   id= "IMG6 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG7 "   style= "width:35px;   height:35px; "   /> 日
<img   id= "IMG8 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG9 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG10 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG11 "   style= "width:35px;   height:35px; "   />
<img   id= "IMG12 "   style= "width:35px;   height:35px; "/>
<img   id= "IMG13 "   style= "width:35px;   height:35px; "   />
</body>


如果我把图片和此网页放在同一路径下就可以正常读取出图片来完成显示

但如果我把图片方在一个IMAGE的文件夹中   如   Image\0.jpg  

他就无法正常的读取了   请问大家如何解决这样的问题?

imageArray[0]   =   "Image\0.jpg ";

我在后面用   alert(imageArray[theString.charAt(1)];)  

他反回是   Image     而不是       Image\0.jpg  

请问高手如何解决

[解决办法]
try
imageArray[0] = "Image\\0.jpg ";
imageArray[1] = "Image\\1.jpg ";
imageArray[2] = "Image\\2.jpg ";

热点排行