把它写成一个bean
给你个例子:
jsp将return 转为<br>函数
public static String returnToBr(String sStr)
{
if (sStr == null // sStr.equals(""))
{
return sStr;
} String sTmp = new String();
int i = 0;while (i <= sStr.length()-1)
{
if (sStr.charAt(i) == ' ')
{
sTmp = sTmp.concat("
");
}
else
{
sTmp = sTmp.concat(sStr.substring(i,i+1));
}
i++;
}
return sTmp;
}
给你个例子:
jsp将return 转为<br>函数
public static String returnToBr(String sStr)
{
if (sStr == null // sStr.equals(""))
{
return sStr;
} String sTmp = new String();
int i = 0;while (i <= sStr.length()-1)
{
if (sStr.charAt(i) == ' ')
{
sTmp = sTmp.concat("
");
}
else
{
sTmp = sTmp.concat(sStr.substring(i,i+1));
}
i++;
}
return sTmp;
}
解决方案 »
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