How php reads txt text files and displays them in pagination
Tomrobert font: [Increase decrease] Type: Reprint time: 2015-03-11 I want to comment
This article mainly introduces the PHP read txt text file and pagination display method, involving PHP operation file skills, with a certain reference value, the need for friends can refer to the next
The example in this article describes how PHP reads txt text files and displays them in pagination. Share to everyone for your reference. The implementation method is as follows:
Copy CodeThe code is as follows: <?php
Session_Start ();
if (empty ($page)) {$page = 1;}
if (Isset ($_get[' page ') ==true) {$page =$_get[' page '];}
?>
<meta http-equiv= "Content-type" content= "text/html; Charset=utf-8 "/>
<title>read result</title>
<style type= "Text/css" >
<!--
. STYLE1 {font-size:12px}
. STYLE2 {font-size:18px}
-
</style>
<body>
<table width= "100%" bgcolor= "#CCCCCC" >
<tr>
<TD >
<?php
if ($page) {
$counter =file_get_contents ("Example.txt"); Read TXT file contents to $counter
$length =strlen ($counter);
$page _count=ceil ($length/5000);
function Msubstr ($str, $start, $len) {
$strlength = $start + $len;
$tmpstr = "";
for ($i =0; $i < $strlength; $i + +) {
if (Ord (substr ($str, $i, 1)) ==0x0a) {
$tmpstr. = ' <br/> ';
}
if (Ord (substr ($str, $i, 1)) >0xa0) {
$tmpstr. =substr ($str, $i, 2);
$i + +;
}
else{
$tmpstr. =substr ($str, $i, 1); }
}
return $tmpstr;
}
------------Intercept Chinese strings---------
$c =msubstr ($counter, 0, ($page-1) *5000);
$c 1=msubstr ($counter, 0, $page *5000);
Echo substr ($c 1,strlen ($c), strlen ($c 1)-strlen ($c));
}?>
</td>
</tr>
</table>
<table width= "100%" bgcolor= "#cccccc" >
<tr>
<TD width= "42%" align= "center" valign= "middle" ><span class= "STYLE1" > <?php echo $page;? >/<?php echo $page _count;? > Page </span></td>
<TD width= "58%" height= "" align= "left" valign= "Middle" >
<span class= "STYLE1" >
<?php
echo "<a href=m.php?page=1> home </a>";
if ($page!=1) {
echo "<a href=m.php?page=". ($page-1). " > Prev </a> ";
}
if ($page < $page _count) {
echo "<a href=m.php?page=". ($page + 1). " > Next </a> ";
}
echo "<a href=m.php?page=". $page _count. " > End </a> ";
?>
</span> </td>
</tr>
</table>
</body>
Source: http://www.jb51.net/article/62004.htm
a.php how to read txt text files and display them in pagination
