How to write information prompt box in PHP-PHP Tutorial-php.cn

How to write information prompt box in PHP

墨辰丷

Release： 2023-03-29 19:18:02

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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 = &#39;utf-8&#39;;
  $htmlhead = "<html>\r\n<head>\r\n<title>系统提示</title>\r\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset={$cfg_ver_lang}\" />\r\n";
  $htmlhead .= "<base target=&#39;_self&#39;/>\r\n</head>\r\n<body leftmargin=&#39;0&#39; topmargin=&#39;0&#39;>\r\n<center>\r\n<script>\r\n";
  $htmlfoot = "</script>\r\n</center>\r\n</body>\r\n</html>\r\n";
  if ($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 = "<script>alert(\"" . str_replace ( "\"", "“", $msg ) . "\");</script>";
  } else {
    $func = "  var pgo=0;
  function JumpUrl(){
  if(pgo==0){ location=&#39;$gourl&#39;; pgo=1; }
  }\r\n";
    $rmsg = $func;
    $rmsg .= "document.write(\"<br/><p style=&#39;width:400px;padding-top:4px;height:24;font-size:10pt;border-left:1px solid #999999;border-top:1px solid #999999;border-right:1px solid #999999;background-color:#CCC;&#39;>系统提示信息：</p>\");\r\n";
    $rmsg .= "document.write(\"<p style=&#39;width:400px;height:100;font-size:10pt;border:1px solid #999999;background-color:#f9fcf3&#39;><br/><br/>\");\r\n";
    $rmsg .= "document.write(\"" . str_replace ( "\"", "“", $msg ) . "\");\r\n";
    $rmsg .= "document.write(\"";
    if ($onlymsg == 0) {
      if ($gourl != "javascript:;" && $gourl != "") {
        $rmsg .= "<br/><br/><a href=&#39;" . $gourl . "&#39;>如果你的浏览器没反应，请点击这里...</a>";
      }
      $rmsg .= "<br/><br/></p>\");\r\n";
      if ($gourl != "javascript:;" && $gourl != "") {
        $rmsg .= "setTimeout(&#39;JumpUrl()&#39;,$litime);";
      }
    } else {
      $rmsg .= "<br/><br/></p>\");\r\n";
    }
    $msg = $htmlhead . $rmsg . $htmlfoot;
  }
  if (isset ( $dsql ) && is_object ( $dsql ))
    @$dsql->Close ();
  echo $msg;
}

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