How to write information prompt box in PHP

This article mainly introduces the method of writing information prompt box in PHP. Interested friends can refer to it. I hope it will be helpful to everyone.

The code is as follows:

function ShowMsg($msg, $gourl, $onlymsg = 0, $limittime = 0) //系统提示信息 { /* *$msg 信息提示的内容 *$gourl 需要跳转的网址 *$onlymsg 1 表示不自动跳转 0表示自动跳转 *$limittime 跳转的时间 */ global $dsql, $cfg_ver_lang; if (eregi ( "^gb", $cfg_ver_lang )) $cfg_ver_lang = 'utf-8'; $htmlhead = "\r\n\r\n\r\n\r\n"; $htmlhead .= "\r\n
\r\n\r\n\r\n\r\n\r\n\r\n\r\n"; if ($limittime == 0) $litime = 5000; else $litime = $limittime; if ($gourl == "-1") { if ($limittime == 0) $litime = 5000; $gourl = "javascript:history.go(-1);"; } if ($gourl == "" || $onlymsg == 1) { $msg = ""; } else { $func = " var pgo=0; function JumpUrl(){ if(pgo==0){ location='$gourl'; pgo=1; } }\r\n"; $rmsg = $func; $rmsg .= "document.write(\"
系统提示信息：
\");\r\n"; $rmsg .= "document.write(\"


\");\r\n"; $rmsg .= "document.write(\"" . str_replace ( "\"", "“", $msg ) . "\");\r\n"; $rmsg .= "document.write(\""; if ($onlymsg == 0) { if ($gourl != "javascript:;" && $gourl != "") { $rmsg .= "

如果你的浏览器没反应，请点击这里..."; } $rmsg .= "

\");\r\n"; if ($gourl != "javascript:;" && $gourl != "") { $rmsg .= "setTimeout('JumpUrl()',$litime);"; } } else { $rmsg .= "

\");\r\n"; } $msg = $htmlhead . $rmsg . $htmlfoot; } if (isset ( $dsql ) && is_object ( $dsql )) @$dsql->Close (); echo $msg; }

Summary: The above is the entire content of this article , I hope it can be helpful to everyone’s study.

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