javascript 我想打开一个新标签而不是一个弹出窗口
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I want to open a new tab instead of a popup window
提问by RedSun
I am trying to open a new tab.
But Window.open()is opening up popup window.
我正在尝试打开一个新标签。但是Window.open()正在打开弹出窗口。
I want to open hello.phpfile in a new tab.
But it is opening up in a new popup window.
我想hello.php在新选项卡中打开文件。但它在一个新的弹出窗口中打开。
<!DOCTYPE html>
<html>
<head>
<script language="javascript">
document.onmousedown=disableclick;
//status="Right Click Disabled";
function disableclick(event)
{
if(event.button==2)
{
//alert(status);
return false;
}
}
</script>
</head>
<body oncontextmenu="return false">
<form action="" method="POST" oncontextmenu="return false">
<b>Enter Username:</b><input type="text" name="username" value=""/><br>
<b>Enter Password: </b><input type="password" name="password" value=""/><br>
<input type="submit" value="submit" name="submit"/>
<input type="reset" value="reset" name="reset"/>
</form>
<?php
if (isset($_POST['submit']))
{
$username=$_POST['username'];
$password=$_POST['password'];
mysql_connect("localhost", "root", "") or die(mysql_error());
mysql_select_db("demo") or die(mysql_error());
$result=mysql_query("select * from employees where name='$username' and pass='$password'")
or die(mysql_error());
if(mysql_num_rows($result)==0)
{
print "<br/>";
print "<b>Incorrect Username/Password!!!</b>";
}
else
{
mysql_query("Create table $username(Question_No varchar(10),Selected_Answer varchar(10))")
or die(mysql_error());
print "<br/>";
print "<b>Login successful!!!</b><br/><br/>";
print "<script>window.open('hello.php?username=$username')</script>";
print "<script>window.close('userdetails.php')</script>";
}
}
?>
</body>
</html>
回答by fray88
In case it could be a javascript issue about override functions, do that:
如果可能是关于覆盖函数的 javascript 问题，请执行以下操作：
<script>
(function(window, undefined){
var win = window.open('your_url', '_blank');
win.focus();
})(window);
</script>
That should make you can't use functions from other javascript code out of your function(window, undefined) wrapper-
这应该使您无法使用函数（窗口，未定义）包装器之外的其他 javascript 代码中的函数-
回答by souvickcse
You can do it by window.open(url, '_blank');
你可以通过 window.open(url, '_blank');
回答by Rajesh
assign the url to open to a tag's href attribute, with target="_blank", then trigger link click when you want. Example:
将要打开的 url 分配给标签的 href 属性，使用 target="_blank"，然后在需要时触发链接点击。例子：
<a id="myLink" href="hello.php?username=<?php echo $username; ?>" target="_blank">
Then, call a js function to trigger link click
然后，调用一个js函数触发链接点击
document.getElementById('myLink').click();
