如果数据库里的内容有空格和回车,可以是
String format(String in){
if(in == null){
return "";
}
StringBuffer result = new StringBuffer();
int length = in.length();
char c = 0;
for(int i=0; i<length; i++){
c = in.charAt(i);
if(c =='\n'){
result.append("<br>");
}else if(c == 32){
result.append(" ");
}else{
result.append(c);
}
}
return result.toString();
}
String format(String in){
if(in == null){
return "";
}
StringBuffer result = new StringBuffer();
int length = in.length();
char c = 0;
for(int i=0; i<length; i++){
c = in.charAt(i);
if(c =='\n'){
result.append("<br>");
}else if(c == 32){
result.append(" ");
}else{
result.append(c);
}
}
return result.toString();
}
</table>