CI框架设置suffix后缀分页错误和路径错误解决办法！

//分页设置suffix
if($CI->config->item(‘url_suffix‘))
{
$url_suffix=$CI->config->item(‘url_suffix‘);
$output=str_replace($url_suffix,‘‘,$output);
$output=preg_replace("/\/([0-9]+)\"/","/\\1".$url_suffix."\"",$output);    
}
//分页设置suffix

if($suffix)
{
$ci_url = $this->slash_item(‘base_url‘).$this->slash_item(‘index_page‘).$this->_uri_string($uri).$suffix;
$output=str_replace($suffix,‘‘,$ci_url);
$output=str_replace(‘?‘,$suffix.‘?‘,$output);
return $output;
}else
{
return $this->slash_item(‘base_url‘).$this->slash_item(‘index_page‘).$this->_uri_string($uri).$suffix;
}