<? 
/**
 * PHP去除html标记
 *
 * @param 
 * @author 编程之家 jb51.cc jb51.cc
 **/
            
function Text2Html($txt){ 
		$txt = str_replace("  ","　",$txt); 
		$txt = str_replace("<","&lt;",$txt); 
		$txt = str_replace(">","&gt;",$txt); 
		$txt = preg_replace("/[rn]{1,}/isU","rn",$txt); 
		return $txt; 
}

/***   来自编程之家 jb51.cc（jb51.cc）   ***/