public String htmlReplace(String old){
StringTokenizer st = new StringTokenizer(old,"\n");
String news="";
while(st.hasMoreTokens()){
news+= st.nextToken()+"<br>";
}
st = new StringTokenizer(news," ");
String s_news = "";
while(st.hasMoreTokens()){
s_news+=st.nextToken()+" ";
}
return s_news;
}用法:
String body = data.htmlReplace(request.getParameter("body"));
StringTokenizer st = new StringTokenizer(old,"\n");
String news="";
while(st.hasMoreTokens()){
news+= st.nextToken()+"<br>";
}
st = new StringTokenizer(news," ");
String s_news = "";
while(st.hasMoreTokens()){
s_news+=st.nextToken()+" ";
}
return s_news;
}用法:
String body = data.htmlReplace(request.getParameter("body"));
解决方案 »
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