使用 PHP 读取文本(TXT)文件 并分页显示

Read Result" _ue_custom_node_="true"><?php 
if($page){ 
$counter=file_get_contents("example.txt"); //-------read the file into a string.-------
$length=strlen($counter); 
$page_count=ceil($length/5000); 
 
function msubstr($str,$start,$len){ 
    $strlength=$start+$len; 
    $tmpstr="";
    for($i=0;$i0xa0) { 
        $tmpstr.=substr($str,$i,2); 
        $i++; 
    }
    else{ 
        $tmpstr.=substr($str,$i,1); } 
    } 
    return $tmpstr; 
} 
//--------------------------截取中文字符串-------------------------- 
$c=msubstr($counter,0,($page-1)*5000); 
$c1=msubstr($counter,0,$page*5000); 
echo substr($c1,strlen($c),strlen($c1)-strlen($c)); 
}?>  /  页 <?php
echo "首页 ";  
if($page!=1){ 
    echo "上一页 "; 
} 
if($page