当前位置: 首页 > 图文教程 > 网络编程 > PHP > PHP:404错误陷阱并email给管理员的程序

PHP
服务器端解压缩zip的脚本
[原创]PHP中通过ADODB库实现调用Access数据库之修正版本
PHP+JS无限级可伸缩菜单详解（简单易懂）
实例(Smarty+FCKeditor新闻系统)
影响PHP+MYSQL执行速度的写法对比
新手配置 PHP 调试环境（IIS+PHP+MYSQL）
增加反向链接的101个方法 站长推荐
PHP音乐采集(部分代码)
用PHPdig打造属于你自己的Google[图文教程]
几篇关于无限分类算法的文章
解决GD中文乱码问题
浅析PHP水印技术
珊瑚虫IP库浅析
excellent!：ASCII Art（由目标图象生成ascii）
用PHP实现Ftp用户的在线管理的代码
可定制的PHP缩略图生成程式(需要GD库支持)
15种PHP Encoder的比较
利用discuz自带通行证整合dedecms的方法以及文件下载
用PHP 快速生成 Flash 动画的方法
六酷社区论坛HOME页清新格调免费版 下载

No. « 159 160 161 162 »

技术文章搜索

关键字

PHP:404错误陷阱并email给管理员的程序

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-08-14   浏览: 122 ::
收藏到网摘: n/a

<?
#404.php,8/10/2000.
#Traps404errorsandmailsanoticetothewebmaster.
#RequiresPHP3.0ornewer,andmailcapabilityonyoursystem.
#
#Copyright2000[email protected]undertheGNUPublicLicense.
#Disclaimer:Iwrotethisscriptforme,anditworksforme.
#Ifitdoesn'tworkforyou,ormakesyourserverexplode,
#that'slife.Pleaseemailwithquestionsorbugreports.

#Setthesevariablestoconfigurethescript:

#Set$domaintoyourdomainname(nowww)

$domain="your.domain.com";

#Set$docroottotheURLofthedirectorywhichcontainsyour
#.htaccessfile.Don'tincludetrailingslash.

$docroot="http://your.domain.com";

#Fontfaceyou'dliketouseonthe404page

$fontface="Verdana";

#Fontsizeyou'dliketouseonthe404page

$fontsize="2";

#Backgroundcolorofthe404page(defaultiswhite)

$bgcolor="#ffffff";

#Textcoloryou'dliketouseonthe404page(defaultisblack)

$textcolor="#000000";

#Thisscriptiscapableofmailingthedetailsofeach404error
#tothewebmaster.Usethe$reportlevelvariabletocontrolwhen
#youreceivethesereports.
#
#0=don'tusetheemailcapabilitiesatall
#1=sendemailonlyiftheerror'sreferercontainsyourdomainname
#(i.e.the404wasgeneratedbyabrokenlinkonyoursite)
#2=sendemailanytimea404errorisgenerated(usefulfortracking
#brokenlinksatothersiteswhichlinktoyou)

$reportlevel=2;

#Set$emailaddresstotheemailaddressofwhoevershouldbe
#notifiedof404errors.Don'[email protected]
#beusedasthe"from"addressonanyemailsthescriptgenerates.
#Youcanleavethisunassignedifyou'renotusingemailfeatures.

$emailaddress="[email protected]";

################################################################
#DON'TEDITBELOWTHISLINEUNLESSYOUKNOWWHATYOU'REDOING#
################################################################
#Ifyouwanttoeditthescript,I'vecommentedprofusely:)#
################################################################

#Theprint_detailsfunctioniswhatprintsthe404errorto
#thevisitor.AsfarasIknow,PHP3doesn'tincorporatePerl's
#print<<"EOT"ability.PHP4doesallowthiscapability
#butthescriptwaswrittenforPHP3.So,youhavetouse
#alotofechostatementsifyouwanttoretainPHP3compat.

functionprint_details()
{
#Requestaccesstotheglobalvariablesweneed
global$fontface,$fontsize,$docroot,$REQUEST_URI,$reportlevel;
global$bgcolor,$textcolor

#Printthe404errorinwebformat
echo"<html><head><title>404NotFound</title></head>";
echo"<bodybgcolor=\"$bgcolor\"text=\"$textcolor\">";
echo"<b><h1>404NotFound</h1></b>";
echo"<p><fontface=\"$fontface\"size=\"$fontsize\">";
echo"We'resorry.Thepageyourequested,$docroot$REQUEST_URI,doesn'texist";
echo"onthisserver.</font></p>";

#Ifanemailreportisbeinggenerated,letthevisitorknow:
if($reportlevel!=0)
{
echo"<p><fontface=\"$fontface\"size=\"$fontsize\">";
echo"Thedetailsofthiserrorhaveautomaticallybeenmailedtothewebmaster.";
}

#CloseuptheHTMLtags
#echo"</body></html>";

return;
}


#Thesend_emailfunctionsendsthedetailsofthe404errortothe
#webmaster.

functionsend_email()
{
#Requestaccesstotheglobalvariablesweneed
global$REQUEST_URI,$HTTP_REFERER,$emailaddress,$REMOTE_ADDR,$docroot;

#Buildthe$errortimevariabletocontainthedate/timeoftheerror.
#Usingdate()likelywouldhavebeenbetter,butIalreadyhadthiscode
#elsewhere,andI'mlazy.
$today=getdate();
$month=$today[mon];
$mday=$today[mday];
$year=$today[year];
$hours=$today[hours];
$minutes=$today[minutes];
$errortime="$month/$mday/$yearat$hours:$minutes";

#Createthebodyoftheemailmessage
$message.="404ErrorReport\n\nA404errorwasencounteredby$REMOTE_ADDR";
$message.="on$errortime.\n\n";
$message.="TheURIwhichgeneratedtheerroris:\n$docroot$REQUEST_URI\n\n";
$message.="Thereferringpagewas:\n$HTTP_REFERER\n\n";

#Sendthemailmessage.Thisassumesmail()willworkonyoursystem!
mail("$emailaddress","404ErrorReport",$message,"From:$emailaddress");

return;
}


#Donewithfunctiondeclarations.Mainfunctionbeginshere.

#Senda404errortotheuser'sbrowser
print_details();

#Seewhetherornotweshouldsendanemailreport.Ifso,doit.
if($reportlevel!=0)
if($reportlevel==1){
if(eregi($domain,$HTTP_REFERER))
send_email();}
else
send_email();

#Alldone!
exit;

?>