javascript捕获并显示php变量

问题描述：

I have standard text links which all say "Full View". When clicked these links send out php in this form: http://mysite.com/fullview.php?myimage=30

Basically there's thumbnailed images and text links that say full view. I'd like for fullview.php to capture the myimage variable, and display it as a full sized image. Meaning, a blank page (fullview.php) displaying the image. Sounds likes javascript to me.

How do you put the javascript into fullview.php to capture the variable and display it as a full sized image?

Thanks for any help, Darrell

我有标准文本链接，都说“全视图”。单击这些链接时，会以这种形式发送php： http://mysite.com/fullview.php？ myimage = 30 p>

基本上有缩略图和文字链接，表示全景。我想用fullview.php捕获myimage变量，并将其显示为全尺寸图像。意思是显示图像的空白页面（fullview.php）。听起来像javascript给我。 p>

如何将javascript放入fullview.php来捕获变量并将其显示为完整大小的图像？ p>

感谢您的帮助， Darrell p> div>

答

php is server side script javascript is client side script

so displaying a web page to a user first is executed php and result is send to client. After he receive it then javascript is executed

HTH

Ivo Stoykov

答

You just need to read the query parameters. In fullview.php you can use

$myimage = $_GET['myimage']; to capture this variable. And then can use it accordingly.

javascript捕获并显示php变量

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