partofcontent.java

与上一个 asp版本的相比较

package substr;

public class PartOfContent {
	
	String content=null;


	public String getContent() {
		return content;
	}

	public void setContent(String content) {
		this.content = content;
	}
	
	/*
	 * Vellme
	 * 截取字符串函数
	 * @time 2007-10-22
	 */

public String CutStr(int LenNum){
	if(content.length()>LenNum)
	{
		return content.substring(0,LenNum)+"<B>... ...</B>";
	}else
	{
		return content;
	}
}
}