javascript - Alert msg box display blank page behind -
i displaying message box @ client browser. works fine see blank page @ when alert message box pops up. want user see browsing page , pop message box. here code.` if($_post['submit']=="save") {
$language=$_post['pbx_lan']; if($language!="") { $query="update `account_detail` set `prompt_language`= '$language' `org_id`='".$_session['account_id']."'"; $result = $mysqli->query($query) or die($mysqli->error); $_session['check_update'] = "1"; // setcookie("msg","language updated",time()+5,"/"); echo '<script> confirm("you have selected '.$language.'"); window.location = "'.site_url.'index.php?view=pbx_prompts." </script>'; // header("location:".site_url."index.php?view=view_service"); } else { setcookie("err","no language selected.please select language",time()+5,"/"); header("location:".site_url."index.php?view=view_service"); } }`
when confirm() called page stops loading. when add confirm() @ end of page, page loaded before confirm() shown
<body> test123 <script> confirm('test'); </script> </body> instead of
<body> <script> confirm('test'); </script> test123 </body> for code means
echo '<script> confirm("you have selected '.$language.'"); window.location = "'.site_url.'index.php?view=pbx_prompts." </script>'; has move bottom of body tag copy required if statements code executed when neccesary.
the complete code @ bottom of body tag should this:
if (!empty($language) && $_post['submit'] == "save") { echo '<script> confirm("you have selected '.$language.'"); window.location = "'.site_url.'index.php?view=pbx_prompts." </script>'; } 
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