php 针探,查看服务器详细信息
一、本程序基于div+css,新型架构php探针,免费开源的自由软件,功能强大,结构清晰,使用方便.
1.支持windows，linux,unix,freebsd,sun solar系统
2.支持ie6,ie7,firefox,google chrome等浏览器
二、主要用途及适用对象:
1.熟悉php编程的业余爱好者及专业开发人员
2.机房管理人员配置linux（windows）+php+mysql教程+zend系统环境,检测系统是否配置成功.
3.对于购买虚拟主机的用户,用于测试服务器性能.
以下两变量可以修改配制,如果这个探针你是用来验示的,你可以在下面变量中输入相关信息,会显示在页面底部.
php 针探代码如下:
header( "content-type: text/html; charset=utf-8" ); error_reporting (e_error | e_warning | e_parse); ob_start(); $valint = (false == empty empty ( $_post [ 'pint' ]))? $_post [ 'pint' ]: "未测试" ; $valfloat = (false == empty empty ( $_post [ 'pfloat' ]))? $_post [ 'pfloat' ]: "未测试" ; $valio = (false == empty empty ( $_post [ 'pio' ]))? $_post [ 'pio' ]: "未测试" ; $mysqlreshow = "none" ; $mailreshow = "none" ; $funreshow = "none" ; $opreshow = "none" ; $sysreshow = "none" ; //============ 定义常量 用于替换模板输出变量 ======================= //define("yes", "<span class='resyes'>yes</span>"); //define("no", "<span class='resno'>no</span>"); define( "yes" , "<span class='resyes'>√</span>" ); define( "no" , "<span class='resno'>×</span>" ); //================================================================= define( "icon" , "<span class='icon'>2</span> " ); $phps 教程elf = $_server [php_self] ? $_server [php_self] : $_server [script_name]; define( "phpself" , preg_replace( "/(.{0,}?/+)/" , "" , $phpself )); if ( $_get [ 'act' ] == "phpinfo" ) { phpinfo(); exit (); } elseif ( $_post [ 'act' ] == "整型测试" ) { $valint = test_int(); } elseif ( $_post [ 'act' ] == "浮点测试" ) { $valfloat = test_float(); } elseif ( $_post [ 'act' ] == "io测试" ) { $valio = test_io(); } elseif ( $_post [ 'act' ] == "connect" ) { $mysqlreshow = "show" ; $mysqlre = "mysql连接测试结果：" ; $mysqlre .= (false !== @mysql_connect( $_post [ 'mysqlhost' ], $_post [ 'mysqluser' ], $_post [ 'mysqlpassword' ]))? "mysql服务器连接正常, " : "mysql服务器连接失败, " ; $mysqlre .= "数据库教程 <b>" . $_post [ 'mysqldb' ]. "</b> " ; $mysqlre .= (false != @mysql_select_db( $_post [ 'mysqldb' ]))? "连接正常" : "连接失败" ; } elseif ( $_post [ 'act' ] == "sendmail" ) { $mailreshow = "show" ; $mailre = "mail邮件发送测试结果：发送" ; $mailre .= (false !== @mail( $_post [ "mailreceiver" ], "uenuprobe mail server test." , "this email is sent by uenuprobe. copyright uenucom http://HdhCmsTestuenu测试数据" ))? "完成" : "失败" ; } elseif ( $_post [ 'act' ] == "function_check" ) { $funreshow = "show" ; $funre = "函数 <b>" . $_post [ 'funname' ]. "</b> 支持状况检测结果：" .isfun( $_post [ 'funname' ]); } elseif ( $_post [ 'act' ] == "configuration_check" ) { $opreshow = "show" ; $opre = "配置参数 <b>" . $_post [ 'opname' ]. "</b> 检测结果：" .getcon( $_post [ 'opname' ]); } //======================================================================== //======================================================================== switch (php_os) { case "linux" : $sysreshow = (false != ( $sysinfo = sys_linux()))? "show" : "none" ; break ; case "freebsd" : $sysreshow = (false != ( $sysinfo = sys_freebsd()))? "show" : "none" ; break ; case "windows" : //$sysreshow = (false != ($sysinfo = sys_windows()))?"show":"none"; $sysinfo [ 'uptime' ] = "对不起windows系统不支持" ; break ; default : break ; } //======================================================================== ?> <!doctype html public "-//w3c//dtd xhtml 1.0 transitional//en" "http://HdhCmsTestw3.org/tr/xhtml1/dtd/xhtml1-transitional.dtd" > <html xmlns= "http://HdhCmsTestw3.org/1999/xhtml" > <head> <meta http-equiv= "content-type" content= "text/html; charset=utf-8" /> <link type= "text/css" rel= "stylesheet" href= "common/control.css" > <script type= "text/网页特效" language= "javascript" src= "common/admin.otable.js" ></script> <script type= "text/javascript" language= "javascript" src= "common/include.func.js" ></script> <title>服务器信息</title> <style type= "text/css" > .resyes { font-size: 12px; color: #090; font-weight:bold; font-family: verdana; } .resno { font-size: 12px; color: #f00; font-weight:bold; font-family: verdana; } .check00{ color: #630; } </style> <script type= "text/javascript" > window.onload= function (){ var otable=document.getelementbyid( "otable" ); for ( var i=0;i<otable.rows.length;i++){ if (i%2==0) //偶数行时 otable.rows[i].classname= "altrow" ; } var otable2=document.getelementbyid( "otable2" ); for ( var i=0;i<otable2.rows.length;i++){ if (i%2==0) //偶数行时 otable2.rows[i].classname= "altrow" ; } var otable3=document.getelementbyid( "otable3" ); for ( var i=0;i<otable3.rows.length;i++){ if (i%2==0) //偶数行时 otable3.rows[i].classname= "altrow" ; } var otable4=document.getelementbyid( "otable4" ); for ( var i=0;i<otable4.rows.length;i++){ if (i%2==0) //偶数行时 otable4.rows[i].classname= "altrow" ; } var otable5=document.getelementbyid( "otable5" ); for ( var i=0;i<otable5.rows.length;i++){ if (i%2==0) //偶数行时 otable5.rows[i].classname= "altrow" ; } } </script> </head> <body class = "contentbody" > <div class = "maindiv" > <span class = "ctitle" >服务器信息</span> <ul class = "cmenu" > <li><a href= "server_info.php?action=" >服务器特征</a></li> <li><a href= "server_info.php?action=phpinfo" >php基本特征</a></li> <li><a href= "server_info.php?action=otherinfo" >php组件支持状况</a></li> <li><a href= "server_info.php?action=dbinfo" >数据库支持状况</a></li> <li><a href= "server_info.php?action=testinfo" >性能检测</a></li> <li><a href= "server_moreinfo.php" >服务器详细信息</a></li> </ul> <div class = "concontent" > <?php switch ( $_get [ 'action' ]){ case '' : ?> <table cellpadding= "0" cellspacing= "0" border= "0" width= "100%" class = "ctable" id= "otable" align= "center" > <tr> <th colspan= "2" align= "center" >服务器特征</th> </tr> <tr> <td width= "150" >服务器时间</td> <td><?php echo gmdate ( "y年m月d日 h:i:s" ,time());?> (格林威治标准时间) <?php echo gmdate ( "y年n月j日 h:i:s" ,time()+8*3600)?> (北京时间)</td> </tr> <tr> <td>服务器域名</td> <td><?php echo ( "<a href=" http: //$_server[server_name]" title=访问此域名 target=_blank>$_server[server_name]</a>"); ?></td> </tr> <tr> <td>服务器ip地址</td> <td><?php $host_ip = gethostbyname ( $_server [ "server_name" ]); echo ( $host_ip );?></td> </tr> <tr> <td>服务器操作系统</td> <td><?php $os = explode ( " " , php_uname()); echo $os [0]; echo " " ; if ( $os [0] == "windows" ) { echo "主机名称：" . $os [2];} else { echo "内核版本：" . $os [2];}?></td> </tr> <tr> <td>服务器运行时间</td> <td><?php if ( $sysinfo [ 'uptime' ]!= "" ){ echo $sysinfo [ 'uptime' ];} else echo "对不起windows系统不支持" ; ?></td> </tr> <tr> <td>服务器操作系统文字编码</td> <td><?php echo ( $_server [ "http_accept_language" ]); ?></td> </tr> <tr> <td>服务器解译引擎</td> <td><?php echo ( $_server [ "server_software" ]); ?></td> </tr> <tr> <td>web服务端口</td> <td><?php echo ( $_server [ "server_port" ]); ?></td> </tr> <tr> <td>服务器管理员</td> <td><a href= "mailto:<?php echo $_server['server_admin'];?>" ><?php echo $_server [ 'server_admin' ];?></a></td> </tr> <tr> <td>本文件路径</td> <td><?php echo ( $_server [ "script_filename" ]);?></td> </tr> <tr> <td>服务端剩余空间</td> <td><?php echo intval (diskfreespace( "." ) / (1024 * 1024)). 'mb' ;?></td> </tr> <tr> <td>系统当前用户名</td> <td><?php echo @get_current_user();?></td> </tr> </table> <br /> <!-- 仅在windows 环境中输出--> <?php if (( "show" !== $sysreshow ) & ( "0" != $_env [ "number_of_processors" ])& ( "" != $_env [ "number_of_processors" ])){?> <div class = "info3" >服务器处理器</div><div class = "info4" >cpu个数：<?php echo $_env [ "number_of_processors" ]?> <?php echo " " . $_env [ "processor_identifier" ]; echo " 运行级别:" . $_env [ "processor_level" ]; echo " 版本:" . $_env [ "processor_revision" ];?></div> <?php }?> <!-- 仅在windows 环境中输出结束--> <!-- linux or unix 参数输出--> <?php if (( "show" == $sysreshow )&( "0" != $sysinfo [ 'cpu' ][ 'num' ])&( "" != $sysinfo [ 'cpu' ][ 'num' ])){?> <div class = "info3" >服务器处理器</div><div class = "info4" >cpu个数：<?php echo $sysinfo [ 'cpu' ][ 'num' ]?> <?php echo $sysinfo [ 'cpu' ][ 'detail' ]?></div> <?php }?> <?php if ( "show" == $sysreshow ){?> <div class = "info3" >内存使用状况</div><div class = "info4" > <?php echo $sysinfo [ 'memtotal' ]?>m, 已使用 <?php echo $sysinfo [ 'memused' ]?>m, 空闲 <?php echo $sysinfo [ 'memfree' ]?>m, 使用率 <?php echo $sysinfo [ 'mempercent' ]?>%</div> <div class = "info3" >swap区</div><div class = "info4" > 共<?php echo $sysinfo [ 'swaptotal' ]?>m, 已使用 <?php echo $sysinfo [ 'swapused' ]?>m, 空闲 <?php echo $sysinfo [ 'swapfree' ]?>m, 使用率 <?php echo $sysinfo [ 'swappercent' ]?>%</div> <div class = "info3" >系统平均负载</div><div class = "info4" ><?php echo $sysinfo [ 'loadavg' ]?></div> <?php }?> <!-- linux or unix 参数输出结束--> <?php break ; case 'phpinfo' : ?> <table cellpadding= "0" cellspacing= "0" border= "0" width= "100%" class = "ctable" id= "otable" align= "center" > <tr> <th colspan= "4" align= "center" >php基本特征</th> </tr> <tr> <td width= "30%" >php版本</td> <td width= "20%" ><?php echo php_version;?></td> <td width= "30%" >php运行方式</td> <td><?php /**strtoupper(php_sapi_name());**/ echo ucwords(php_sapi_name());?></td> </tr> <tr> <td>支持zend编译运行 (<?php if ( $zend = "yes" ) { echo "版本:" ; echo zend_version();}?>)</td> <td><?php echo $zend =(get_cfg_var( "zend_optimizer.optimization_level" )||get_cfg_var( "zend_extension_manager.optimizer_ts" )||get_cfg_var( "zend_extension_ts" )) ?yes:no?></td> <td>运行于安全模式</td> <td><?php if (get_cfg_var( "safemode" )){ echo ( "是" );} else echo ( "否" ); ?></td> </tr> <tr> <td>自动定义全局变量 register_globals</td> <td><?php echo @get_cfg_var( "register_globals" )? 'on' : 'off' ;?></td> <td>允许使用url打开文件allow_url_fopen</td> <td><?php echo get_cfg_var( "allow_url_fopen" )== "1" ?yes:no?></td> </tr> <tr> <td>允许动态加载链接库enable_dl</td> <td><?php echo get_cfg_var( "enable_dl" )== "1" ?yes:no?></td> <td>显示错误信息 display_errors</td> <td><?php echo get_cfg_var( "display_errors" )== "1" ?yes:no?></td> </tr> <tr> <td>短标记<? ?>支持</td> <td><?php echo @get_cfg_var( "short_open_tag" )?yes:no;?></td> <td>标记<% %>支持</td> <td><?php echo @get_cfg_var( "asp教程_tags" )?yes:no;?></td> </tr> <tr> <td>cookie支持</td> <td><?php echo isset( $http_cookie_vars )?yes:no;?></td> <td>session支持</td> <td><?php echo function_exists(session_start)?yes:no;?></td> </tr> <tr> <td>浮点运算有效数字显示位数</td> <td><?php echo @get_cfg_var( "precision" );?></td> <td>强制y2k兼容</td> <td><?php echo @get_cfg_var( "y2k_compliance" )?yes:no;?></td> </tr> <tr> <td>被禁用的函数disable_functions</td> <td><?php $disused = @get_cfg_var( "disable_functions" )? "1" : "0" ; if ( $disused == "1" ) { echo '<a href= "#" title=" '.@get_cfg_var("disable_functions").' ">'." more".'</a>';} else { echo "none" ;}?></td> <td>程序最长运行时间max_execution_time</td> <td><?php echo (get_cfg_var( "max_execution_time" ). "秒" );?></td> </tr> <tr> <td>程序最多允许使用内存量 memory_limit</td> <td><?php echo @get_cfg_var( "memory_limit" );?></td> <td>post最大字节数 post_max_size</td> <td><?php echo @get_cfg_var( "post_max_size" );?></td> </tr> <tr> <td>允许最大上传文件 upload_max_filesize</td> <td><?php echo @get_cfg_var( "file_uploads" )?@get_cfg_var( "upload_max_filesize" ) : $error ;?></td> <td>php信息 phpinfo</td> <td><?php echo (false!== eregi ( "phpinfo" , $disfuns ))?no: "<a href='$phpself?act=phpinfo' target='_blank' class='static'>phpinfo</a>" ?></td> </tr> <tr> <td>html错误显示</td> <td><?php echo @get_cfg_var( "html_errors" )?yes:no;?></td> <td>调试器地址/端口</td> <td><?php echo $debugerhost =@get_cfg_var( "debugger.host" )?yes:no; if ( $debugerhost == "yes" ) { echo @get_cfg_var( "debugger.port" )?yes:no;}?></td> </tr> <tr> <td>smtp支持</td> <td><?php echo @get_cfg_var( "smtp" )?yes:no;?></td> <td>smtp地址</td> <td><?php echo @get_cfg_var( "smtp" );?></td> </tr> </table> <?php break ; case 'otherinfo' : ?> <table cellpadding= "0" cellspacing= "0" border= "0" width= "100%" class = "ctable" id= "otable" align= "center" > <tr> <th colspan= "4" align= "center" >php组件支持状况</th> </tr> <tr> <td width= "30%" >拼写检查 aspell library</td> <td width= "20%" ><?php echo function_exists(aspell_new)?yes:no;?></td> <td width= "30%" >高精度数学运算 bcmath</td> <td><?php echo function_exists( bcadd )?yes:no;?></td> </tr> <tr> <td>历法运算 calendar</td> <td><?php echo function_exists(jdtofrench)?yes:no;?></td> <td>图形处理 gd library</td> <td><?php echo function_exists(imageline)?yes:no;?></td> </tr> <tr> <td>类/对象支持</td> <td><?php echo function_exists( class_exists )?yes:no;?></td> <td>字串类型检测支持</td> <td><?php echo function_exists(ctype_upper)?yes:no;?></td> </tr> <tr> <td>iconv编码支持</td> <td><?php echo function_exists(iconv)?yes:no;?></td> <td>mcrypt加密处理支持</td> <td><?php echo function_exists(mcrypt_cbc)?yes:no;?></td> </tr> <tr> <td>哈稀计算 mhash</td> <td><?php echo function_exists(mhash)?yes:no;?></td> <td>openssl支持</td> <td><?php echo function_exists(openssl_open)?yes:no;?></td> </tr> <tr> <td>prel相容语法 pcre</td> <td><?php echo function_exists(preg_match)?yes:no;?></td> <td>正则扩展(兼容perl)支持</td> <td><?php echo function_exists(preg_match)?yes:no;?></td> </tr> <tr> <td>socket支持</td> <td><?php echo function_exists( fsockopen )?yes:no;?></td> <td>流媒体支持</td> <td><?php echo function_exists(stream_context_create)?yes:no;?></td> </tr> <tr> <td>tokenizer支持</td> <td><?php echo function_exists(token_name)?yes:no;?></td> <td>url支持</td> <td><?php echo function_exists( parse_url )?yes:no;?></td> </tr> <tr> <td>wddx支持(web distributed data exchange)</td> <td><?php echo function_exists(wddx_add_vars)?yes:no;?></td> <td>压缩文件支持(zlib)</td> <td><?php echo function_exists(gzclose)?yes:no;?></td> </tr> <tr> <td>xml解析</td> <td><?php echo function_exists(xml_set_object)?yes:no;?></td> <td>ftp</td> <td><?php echo function_exists(ftp_login)?yes:no;?></td> </tr> <tr> <td>目录存取协议(ldap)支持</td> <td><?php echo function_exists(ldap_close)?yes:no;?></td> <td>yellow page系统支持</td> <td><?php echo function_exists(yp_match)?yes:no;?></td> </tr> <tr> <td>php和java综合支持</td> <td><?php echo function_exists(java_last_exception_get)?yes:no;?></td> <td>imap电子邮件系统支持</td> <td><?php echo function_exists(imap_close)?yes:no;?></td> </tr> <tr> <td>snmp网络管理协议支持</td> <td><?php echo function_exists(snmpget)?yes:no;?></td> <td>vmailmgr邮件处理支持</td> <td><?php echo function_exists(vm_adduser)?yes:no;?></td> </tr> <tr> <td>pdf文档支持</td> <td><?php echo function_exists(pdf_close)?yes:no;?></td> <td>fdf表单资料格式支持</td> <td><?php echo function_exists(fdf_close)?yes:no;?></td> </tr> </table> <?php break ; case 'dbinfo' : ?> <table cellpadding= "0" cellspacing= "0" border= "0" width= "100%" class = "ctable" id= "otable" align= "center" > <tr> <th colspan= "4" align= "center" >数据库支持状况</th> </tr> <tr> <td width= "30%" >mysql数据库支持</td> <td width= "20%" ><?php echo function_exists(mysql_close)?yes:no;?></td> <td width= "30%" >mysql数据库持续连接</td> <td><?php echo @get_cfg_var( "mysql.allow_persistent" )?yes:no;?></td> </tr> <tr> <td>mysql最大连接数</td> <td><?php echo @get_cfg_var( "mysql.max_links" )==-1 ? "不限" : @get_cfg_var( "mysql.max_links" );?></td> <td>odbc数据库连接</td> <td><?php echo function_exists(odbc_close)?yes:no;?></td> </tr> <tr> <td>sql server数据库支持</td> <td><?php echo function_exists(mssql_close)?yes:no;?></td> <td>msql数据库支持</td> <td><?php echo function_exists(msql_close)?yes:no;?></td> </tr> <tr> <td>postgre sql数据库支持</td> <td><?php echo function_exists(pg_close)?yes:no;?></td> <td>oracle数据库支持</td> <td><?php echo function_exists(ora_close)?yes:no;?></td> </tr> <tr> <td>oracle 8 数据库支持</td> <td><?php echo function_exists(ocilogoff)?yes:no;?></td> <td>dbase数据库支持</td> <td><?php echo function_exists(dbase_close)?yes:no;?></td> </tr> <tr> <td>sybase数据库支持</td> <td><?php echo function_exists(sybase_close)?yes:no;?></td> <td>dba数据库支持</td> <td><?php echo function_exists(dba_close)?yes:no;?></td> </tr> <tr> <td>dbm数据库支持</td> <td><?php echo function_exists(dbmclose)?yes:no;?></td> <td>dbx数据库支持</td> <td><?php echo function_exists(dbx_close)?yes:no;?></td> </tr> <tr> <td>db++数据库支持</td> <td><?php echo function_exists(dbplus_close)?yes:no;?></td> <td>frontbase数据库支持</td> <td><?php echo function_exists(fbsql_close)?yes:no;?></td> </tr> <tr> <td>filepro数据库支持</td> <td><?php echo function_exists(filepro)?yes:no;?></td> <td>informix数据库支持</td> <td><?php echo function_exists(ifx_close)?yes:no;?></td> </tr> <tr> <td>lotus notes数据库支持</td> <td><?php echo function_exists(notes_version)?yes:no;?></td> <td>interbase数据库支持</td> <td><?php echo function_exists(ibase_close)?yes:no;?></td> </tr> <tr> <td>ingres数据库支持</td> <td><?php echo function_exists(ingres_close)?yes:no;?></td> <td>hyperwave数据库支持</td> <td><?php echo function_exists(hw_close)?yes:no;?></td> </tr> <tr> <td>ovrimos sql数据库连接支持</td> <td><?php echo function_exists(ovrimos_close)?yes:no;?></td> <td>sesam数据库连接支持</td> <td><?php echo function_exists(sesam_disconnect)?yes:no;?></td> </tr> <tr> <td>sqlite数据库连接支持</td> <td><?php echo function_exists(sqlite_close)?yes:no;?></td> <td>adabas d数据库连接支持</td> <td><?php echo function_exists(ada_close)?yes:no;?></td> </tr> </table> <?php break ; case 'testinfo' : ?> <form action= "<?php echo phpself." ?action=testinfo&icon= $icon &#testinfo1 "?>" method= "post" > <!--服务器性能检测--> <div id= "testinfo1" > <table cellpadding= "0" cellspacing= "0" border= "0" width= "100%" class = "ctable" id= "otable" align= "center" > <tr><th colspan= "4" >服务器性能检测</th></tr> <tr align= "center" > <td width= "25%" >参照对象</td> <td width= "25%" >整数运算能力检测(1+1运算300万次)</td> <td width= "25%" >浮点运算能力检测(开平方300万次)</td> <td width= "25%" >数据i/o能力检测(读取10k文件1万次)</td> </tr> <tr align= "center" > <td>红色主机单线型(双核)</td> <td>0.33 秒</td> <td>0.95 秒</td> <td>0.03 秒</td> </tr> <tr align= "center" > <td>红色主机双线型(四核)</td> <td>0.25 秒</td> <td>0.79 秒</td> <td>0.03 秒</td> </tr> <tr align= "center" > <td>xeon(tm) 2.80*2+4g+centos 5.2</td> <td>0.068秒</td> <td>0.086秒</td> <td>小于0.100秒</td> </tr> <tr align= "center" > <td>xeon(tm) 2.80ghz+2g+freebsd 4.0</td> <td>0.501秒</td> <td>0.694秒</td> <td>小于0.100秒</td> </tr> <tr align= "center" height= "50" > <td>本台服务器</td> <td><span style= "color:#390" ><?php echo $valint ;?></span> <input type= "submit" value= "整型测试" name= "act" class = "button" /></td> <td><span style= "color:#06c" ><?php echo $valfloat ;?></span> <input type= "submit" value= "浮点测试" name= "act" class = "button" /></td> <td><span style= "color:#f60" ><?php echo $valio ;?></span> <input type= "submit" value= "io测试" name= "act" class = "button" /></td> </tr> </table> </div> <input type= "hidden" name= "pint" value= "<?php echo $valint;?>" /> <input type= "hidden" name= "pfloat" value= "<?php echo $valfloat;?>" /> <input type= "hidden" name= "pio" value= "<?php echo $valio;?>" /> </form> <?php $ismysql = (false !== function_exists( "mysql_query" ))? "" : " disabled" ; $ismail = (false !== function_exists( "mail" ))? "" : " disabled" ; ?> <br /> <form action= "<?php echo phpself." ?action=testinfo&icon= $icon &#testinfo2 "?>" method= "post" > <div id= "testinfo2" > <!--mysql数据库连接检测--><br /><br /> <table cellpadding= "0" cellspacing= "0" border= "0" width= "80%" class = "ctable" id= "otable2" align= "center" > <tr><th colspan= "2" >mysql数据库连接检测</th></tr> <tr> <td width= "30%" align= "right" >mysql服务器：</td> <td><input name= "mysqlhost" type= "text" id= "mysqlhost" value= "localhost" size= "80" class = "text2" /></td> </tr> <tr> <td align= "right" >mysql用户名：</td> <td><input name= "mysqluser" type= "text" id= "mysqluser" value= "root" size= "80" class = "text2" /></td> </tr> <tr> <td align= "right" >mysql用户密码：</td> <td><input type= "text" name= "mysqlpassword" <?php echo $ismysql ?> size= "80" class = "text2" /></td> </tr> <tr> <td align= "right" >mysql数据库名称：</td> <td><input type= "text" name= "mysqldb" size= "80" class = "text2" /></td> </tr> <tr> <td align= "right" height= "30" ><input type= "submit" class = "button" value= "connect" <?php echo $ismysql ?> name= "act" /></td> <td><div class = "check00" ><?php if ( "show" == $mysqlreshow ){ echo $mysqlre ;}?> </div></td> </tr> </table> </div> </form> <br /><br /> <form action= "<?php echo phpself." ?action=testinfo&icon= $icon &#testinfo5 "?>" method= "post" > <div id= "testinfo5" > <!--邮件发送检测--> <table cellpadding= "0" cellspacing= "0" border= "0" width= "80%" class = "ctable" id= "otable3" align= "center" > <tr><th colspan= "2" >php配置参数状况</th></tr> <tr> <td width= "30%" align= "right" >请输入您要检测的参数名称：</td> <td><input type= "text" name= "opname" size= "80" class = "text2" /></td> </tr> <tr> <td align= "right" height= "30" ><input type= "submit" class = "button" value= "configuration_check" name= "act" /></td> <td><div class = "check00" ><?php if ( "show" == $opreshow ){ echo $opre ;}?></div></td> </tr> </table> </div> </form> <br /><br /> <form action= "<?php echo phpself." ?action=testinfo&icon= $icon &#testinfo3 "?>" method= "post" > <div id= "testinfo3" > <!--函数检测--> <table cellpadding= "0" cellspacing= "0" border= "0" width= "80%" class = "ctable" id= "otable4" align= "center" > <tr><th colspan= "2" >函数检测</th></tr> <tr> <td width= "30%" align= "right" >请输入您要检测的函数名称：</td> <td><input type= "text" name= "funname" size= "80" class = "text2" /></td> </tr> <tr> <td align= "right" height= "30" ><input type= "submit" class = "button" value= "function_check" name= "act" /></td> <td><div class = "check00" ><?php if ( "show" == $funreshow ){ echo $funre ;}?> </div></td> </tr> </table> </div> </form> <br /><br /> <form action= "<?php echo phpself." ?action=testinfo&icon= $icon &#testinfo4 "?>" method= "post" > <div id= "testinfo4" > <!--邮件发送检测--> <table cellpadding= "0" cellspacing= "0" border= "0" width= "80%" class = "ctable" id= "otable5" align= "center" > <tr><th colspan= "2" >mail邮件发送测试</th></tr> <tr> <td width= "30%" align= "right" >请输入您要检测的邮件地址：</td> <td><input type= "text" name= "mailreceiver" size= "80" <?php echo $ismail ?> class = "text2" /></td> </tr> <tr> <td align= "right" height= "30" ><input type= "submit" class = "button" value= "sendmail" <?php echo $ismail ?> name= "act" /></td> <td><div class = "check00" ><?php if ( "show" == $mailreshow ){ echo $mailre ;}?></div></td> </tr> </table> </div> </form> <?php break ; }?> </div> </div> </body> </html> <?php /*============================================================= 函数库 =============================================================*/ /*------------------------------------------------------------------------------------------------------------- 检测函数支持 --------------------------------------------------------------------------------------------------------------*/ function isfun( $funname ) { return (false !== function_exists( $funname ))?yes:no; } /*------------------------------------------------------------------------------------------------------------- 检测php设置参数 --------------------------------------------------------------------------------------------------------------*/ function getcon( $varname ) { switch ( $res = get_cfg_var( $varname )) { case 0: return no; break ; case 1: return yes; break ; default : return $res ; break ; } } /*------------------------------------------------------------------------------------------------------------- 整数运算能力测试 --------------------------------------------------------------------------------------------------------------*/ function test_int() { $timestart = gettimeofday (); for ( $i = 0; $i <= 3000000; $i ++); { $t = 1+1; } $timeend = gettimeofday (); $time = ( $timeend [ "usec" ]- $timestart [ "usec" ])/1000000+ $timeend [ "sec" ]- $timestart [ "sec" ]; $time = round ( $time , 6). "秒" ; return $time ; } /*------------------------------------------------------------------------------------------------------------- 浮点运算能力测试 --------------------------------------------------------------------------------------------------------------*/ function test_float() { $t = pi(); $timestart = gettimeofday (); for ( $i = 0; $i < 3000000; $i ++); { sqrt( $t ); } $timeend = gettimeofday (); $time = ( $timeend [ "usec" ]- $timestart [ "usec" ])/1000000+ $timeend [ "sec" ]- $timestart [ "sec" ]; $time = round ( $time , 6). "秒" ; return $time ; } /*------------------------------------------------------------------------------------------------------------- 数据io能力测试 --------------------------------------------------------------------------------------------------------------*/ function test_io() { $fp = @ fopen (phpself, "r" ); $timestart = gettimeofday (); for ( $i = 0; $i < 10000; $i ++) { @ fread ( $fp , 10240); @ rewind ( $fp ); } $timeend = gettimeofday (); @fclose( $fp ); $time = ( $timeend [ "usec" ]- $timestart [ "usec" ])/1000000+ $timeend [ "sec" ]- $timestart [ "sec" ]; $time = round ( $time , 6). "秒" ; return ( $time ); } /*------------------------------------------------------------------------------------------------------------- 比例条 --------------------------------------------------------------------------------------------------------------*/ function bar( $percent ) { echo '<br/><ul class = "bar" > <li style="width:'; echo $percent . "%" >"; echo ' </li> </ul>'; } /*------------------------------------------------------------------------------------------------------------- 根据不同系统取得cpu相关信息 --------------------------------------------------------------------------------------------------------------*/ switch (php_os) { case "linux" : $sysreshow = (false !== ( $sysinfo = sys_linux()))? "show" : "none" ; break ; case "freebsd" : $sysreshow = (false !== ( $sysinfo = sys_freebsd()))? "show" : "none" ; break ; case "winnt" : $sysreshow = (false !== ( $sysinfo = sys_windows()))? "show" : "none" ; break ; default : break ; } /*------------------------------------------------------------------------------------------------------------- 系统参数探测 linux --------------------------------------------------------------------------------------------------------------*/ function sys_linux() { // cpu if (false === ( $str = @file( "/proc/cpuinfo" ))) return false; $str = implode( "" , $str ); @preg_match_all( "/models+names{0,}:+s{0,}([ws)(.]+)[ ]+/" , $str , $model ); //@preg_match_all("/cpus+mhzs{0,}:+s{0,}([d.]+)[ ]+/", $str, $mhz); @preg_match_all( "/caches+sizes{0,}:+s{0,}([d.]+s{0,}[a-z]+[ ]+)/" , $str , $cache ); if (false !== is_array ( $model [1])) { $res [ 'cpu' ][ 'num' ] = sizeof( $model [1]); for ( $i = 0; $i < $res [ 'cpu' ][ 'num' ]; $i ++) { $res [ 'cpu' ][ 'detail' ][] = "类型：" . $model [1][ $i ]. " 缓存：" . $cache [1][ $i ]; } if (false !== is_array ( $res [ 'cpu' ][ 'detail' ])) $res [ 'cpu' ][ 'detail' ] = implode( "<br />" , $res [ 'cpu' ][ 'detail' ]); } // uptime if (false === ( $str = @file( "/proc/uptime" ))) return false; $str = explode ( " " , implode( "" , $str )); $str = trim( $str [0]); $min = $str / 60; $hours = $min / 60; $days = floor ( $hours / 24); $hours = floor ( $hours - ( $days * 24)); $min = floor ( $min - ( $days * 60 * 24) - ( $hours * 60)); if ( $days != 0) { $res [ 'uptime' ] = $days . "天" ;} if ( $hours != 0) { $res [ 'uptime' ] .= $hours . "小时" ;} $res [ 'uptime' ] .= $min . "分钟" ; // memory if (false === ( $str = @file( "/proc/meminfo" ))) return false; $str = implode( "" , $str ); preg_match_all( "/memtotals{0,}:+s{0,}([d.]+).+?memfrees{0,}:+s{0,}([d.]+).+?swaptotals{0,}:+s{0,}([d.]+).+?swapfrees{0,}:+s{0,}([d.]+)/s" , $str , $buf ); $res [ 'memtotal' ] = round ( $buf [1][0]/1024, 2); $res [ 'memfree' ] = round ( $buf [2][0]/1024, 2); $res [ 'memused' ] = ( $res [ 'memtotal' ]- $res [ 'memfree' ]); $res [ 'mempercent' ] = ( floatval ( $res [ 'memtotal' ])!=0)? round ( $res [ 'memused' ]/ $res [ 'memtotal' ]*100,2):0; $res [ 'swaptotal' ] = round ( $buf [3][0]/1024, 2); $res [ 'swapfree' ] = round ( $buf [4][0]/1024, 2); $res [ 'swapused' ] = ( $res [ 'swaptotal' ]- $res [ 'swapfree' ]); $res [ 'swappercent' ] = ( floatval ( $res [ 'swaptotal' ])!=0)? round ( $res [ 'swapused' ]/ $res [ 'swaptotal' ]*100,2):0; // load avg if (false === ( $str = @file( "/proc/loadavg" ))) return false; $str = explode ( " " , implode( "" , $str )); $str = array_chunk ( $str , 3); $res [ 'loadavg' ] = implode( " " , $str [0]); return $res ; } /*------------------------------------------------------------------------------------------------------------- 系统参数探测 freebsd --------------------------------------------------------------------------------------------------------------*/ function sys_freebsd() { //cpu if (false === ( $res [ 'cpu' ][ 'num' ] = get_key( "hw.ncpu" ))) return false; $res [ 'cpu' ][ 'detail' ] = get_key( "hw.model" ); //load avg if (false === ( $res [ 'loadavg' ] = get_key( "vm.loadavg" ))) return false; $res [ 'loadavg' ] = str_replace ( "{" , "" , $res [ 'loadavg' ]); $res [ 'loadavg' ] = str_replace ( "}" , "" , $res [ 'loadavg' ]); //uptime if (false === ( $buf = get_key( "kern.boottime" ))) return false; $buf = explode ( ' ' , $buf ); $sys_ticks = time() - intval ( $buf [3]); $min = $sys_ticks / 60; $hours = $min / 60; $days = floor ( $hours / 24); $hours = floor ( $hours - ( $days * 24)); $min = floor ( $min - ( $days * 60 * 24) - ( $hours * 60)); if ( $days != 0) $res [ 'uptime' ] = $days . "天" ; if ( $hours != 0) $res [ 'uptime' ] .= $hours . "小时" ; $res [ 'uptime' ] .= $min . "分钟" ; //memory if (false === ( $buf = get_key( "hw.physmem" ))) return false; $res [ 'memtotal' ] = round ( $buf /1024/1024, 2); $buf = explode ( " " , do_command( "vmstat" , "" )); $buf = explode ( " " , trim( $buf [2])); $res [ 'memfree' ] = round ( $buf [5]/1024, 2); $res [ 'memused' ] = ( $res [ 'memtotal' ]- $res [ 'memfree' ]); $res [ 'mempercent' ] = ( floatval ( $res [ 'memtotal' ])!=0)? round ( $res [ 'memused' ]/ $res [ 'memtotal' ]*100,2):0; $buf = explode ( " " , do_command( "swapinfo" , "-k" )); $buf = $buf [1]; preg_match_all( "/([0-9]+)s+([0-9]+)s+([0-9]+)/" , $buf , $bufarr ); $res [ 'swaptotal' ] = round ( $bufarr [1][0]/1024, 2); $res [ 'swapused' ] = round ( $bufarr [2][0]/1024, 2); $res [ 'swapfree' ] = round ( $bufarr [3][0]/1024, 2); $res [ 'swappercent' ] = ( floatval ( $res [ 'swaptotal' ])!=0)? round ( $res [ 'swapused' ]/ $res [ 'swaptotal' ]*100,2):0; return $res ; } /*------------------------------------------------------------------------------------------------------------- 取得参数值 freebsd --------------------------------------------------------------------------------------------------------------*/ function get_key( $keyname ) { return do_command( 'sysctl' , "-n $keyname" ); } /*------------------------------------------------------------------------------------------------------------- 确定执行文件位置 freebsd --------------------------------------------------------------------------------------------------------------*/ function find_command( $commandname ) { $path = array ( '/bin' , '/sbin' , '/usr/bin' , '/usr/sbin' , '/usr/local/bin' , '/usr/local/sbin' ); foreach ( $path as $p ) { if (@ is_executable ( "$p/$commandname" )) return "$p/$commandname" ; } return false; } /*------------------------------------------------------------------------------------------------------------- 执行系统命令 freebsd --------------------------------------------------------------------------------------------------------------*/ function do_command( $commandname , $args ) { $buffer = "" ; if (false === ( $command = find_command( $commandname ))) return false; if ( $fp = @popen( "$command $args" , 'r' )) { while (!@ feof ( $fp )) { $buffer .= @ fgets ( $fp , 4096); } return trim( $buffer ); } return false; } //开源代码phpfensi测试数据 /*------------------------------------------------------------------------------------------------------------- 系统参数探测 windows --------------------------------------------------------------------------------------------------------------*/ function sys_windows() { //$phpos=php_os; $sysinfo [ 'uptime' ] = "对不起windows系统不支持" ; } ?>查看更多关于php 针探,查看服务器详细信息 - 综合实例的详细内容...
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