简单的Ping工具 - 显示每一行 [英] Simple Ping Tool - Display Each Line

问题描述

我正在创建简单的ping脚本，提示用户输入各种

参数。


然而，我希望ping的每一行都显示为

收到。目前，在ping完

之前，结果不会显示。


<？php


$ ping_ip_addr = $ _GET [''Host''];

$ ping_count = $ _GET [''Count''];

$ ping_size = $ _GET [' 'size''];


$ result = explode（" \ n"，`ping -c $ ping_count -s $ ping_size

$ ping_ip_addr `）;


print"< pre>" ;;


foreach（$ result as $ val）{

打印" $ val< br>" ;;

}


打印"< / pre>" ;;


？>


< font face =" verdana" size =" 2">< form action ="<？php echo

$ _SERVER [''PHP_SELF'']; ？>" method =" GET">

IP地址：< input type =" text"名称= QUOT;主机" />

计数：< input type =" text"名称= QUOT;计数"值= QUOT; 5英寸/>

大小：< input type =" text"名称= QUOT;尺寸"值= QUOT; 32" /？

< input type =" submit" value =" Ping Host"命名= [提交" />

< / form>


Matt Florido

I''m creating simple ping script that prompts a user for various
parameters.

However, I would like each line of the ping displayed as it
is received. Currently, the result isn''t displayed until the ping is
finished.

<?php

$ping_ip_addr = $_GET[''Host''];
$ping_count = $_GET[''Count''];
$ping_size = $_GET[''Size''];

$result = explode("\n", `ping -c $ping_count -s $ping_size
$ping_ip_addr`);

print "<pre>";

foreach($result as $val) {
print "$val<br>";
}

print "</pre>";

?>

<font face="verdana" size="2"><form action="<?php echo
$_SERVER[''PHP_SELF'']; ?>" method="GET">
IP Address: <input type="text" name="Host" />
Count: <input type="text" name="Count" value="5" />
Size: <input type="text" name="Size" value="32" /?
<input type="submit" value="Ping Host" name="Submit" />
</form>

Matt Florido

推荐答案

ping_ip_addr =

ping_ip_addr =

_GET [''主持人''];

_GET[''Host''];

ping_count =

ping_count =

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