thinking21
چهارشنبه 17 شهریور 1389, 10:50 صبح
این چطوره : http://absinth.modernmethod.com/sajax/sajax-0.12/php/example_wall.php
با چارچوب sajax کار می کنه
از اینجا می تونی دانلودش کنی وقتی که دانلودش کردی تو فولدر php می تونی این و بااسم
example_wall.php پیدا کنی
http://absinth.modernmethod.com/sajax/
این هم سورس :
<?php
//
// The world's least efficient wall implementation
//
require("Sajax.php");
function colorify_ip($ip)
{
$parts = explode(".", $ip);
$color = sprintf("%02s", dechex($parts[1])) .
sprintf("%02s", dechex($parts[2])) .
sprintf("%02s", dechex($parts[3]));
return $color;
}
function add_line($msg) {
$f = fopen("/tmp/wall.html", "a");
$dt = date("Y-m-d h:i:s");
$msg = strip_tags(stripslashes($msg));
$remote = $_SERVER["REMOTE_ADDR"];
// generate unique-ish color for IP
$color = colorify_ip($remote);
fwrite($f, "<span style=\"color:#$color\">$dt</span> $msg<br>\n");
fclose($f);
}
function refresh() {
$lines = file("/tmp/wall.html");
// return the last 25 lines
return join("\n", array_slice($lines, -25));
}
$sajax_request_type = "GET";
sajax_init();
sajax_export("add_line", "refresh");
sajax_handle_client_request();
?>
<html>
<head>
<title>Wall</title>
<style>
.date {
color: blue;
}
</style>
<script>
<?
sajax_show_javascript();
?>
var check_n = 0;
var old_data = "--";
function refresh_cb(new_data) {
if (new_data != old_data) {
document.getElementById("wall").innerHTML = new_data;
setTimeout("refresh()", 1000);
old_data = new_data;
} else {
setTimeout("refresh()", 2500);
}
document.getElementById("status").innerHTML = "Checked #" + check_n++;
}
function refresh() {
document.getElementById("status").innerHTML = "Checking..";
x_refresh(refresh_cb);
}
function add_cb() {
// we don't care..
}
function add() {
var line;
var handle;
handle = document.getElementById("handle").value;
line = document.getElementById("line").value;
if (line == "")
return;
sajax_request_type = "POST";
x_add_line("[" + handle + "] " + line, add_cb);
document.getElementById("line").value = "";
}
</script>
</head>
<body onload="refresh();">
<form name="f" action="#" onsubmit="add();return false;">
<b><a href="http://www.modernmethod.com/sajax">Sajax</a>
v<?= $sajax_version; ?></b>
-
You are a guinea pig
-
This example illustrates the simplest possible graffiti wall.
It isn't meant to be perfect, featureful, or even useful.<br/>
<input type="text" name="handle" id="handle" value="(name)"
onfocus="this.select()" style="width:130px;">
<input type="text" name="line" id="line" value="(enter your message here)"
onfocus="this.select()"
style="width:300px;">
<input type="button" name="check" value="Post message"
onclick="add(); return false;">
<div id="wall"></div>
<div id="status"><em>Loading..</em></div>
</form>
</body>
</html>