Chr 函数

chr(13) 是一个回车 Chr(10) 是个换行符

例子：把所有回车符替换为<br/>
#Replace(foo, Chr(13), "<br />", "ALL")#

所有关于 ASCII码的表格：http://www.asciitable.com.

<cfscript>
/**
* 一个增强版的文章段落格式化函数
* 使用)&nbsp;替换TAB，支持多系统
* Rewrite and multiOS support by Nathan Dintenfas.
*
* @param string The string to format. (Required)
* @return Returns a string.
* @author Ben Forta (ben@forta.com)
* @version 3, June 26, 2002
*/
function Paragrap1hFormat2(str) {
//first make Windows style into Unix style
str = replace(str,chr(13)&chr(10),chr(10),"ALL");
//now make Macintosh style into Unix style
str = replace(str,chr(13),chr(10),"ALL");
//now fix tabs
str = replace(str,chr(9),"&nbsp;&nbsp;&nbsp;","ALL");
//now return the text formatted in HTML
return replace(str,chr(10),"<br />","ALL");
}
</cfscript>