How to display PHP-generated Google Chart in an HTML page

I have a file named graph.php on my server that reads dy开发者_JAVA技巧namic content from a text file and displays a graph using Google Charts.

I also have a graph.html file on the server, which needs to embed this graph. How do I achieve this? I tried using javascript but it didn't work, I may be wrong:

<script language="JavaScript" type="text/javascript"  
    src="http://mydomain/graph.php">
</script>  

EDIT: Accepted answer:

Use an iframe: <iframe src="http://mydomain/graph.php" />

Other method: if the graph file is just an image, then just:

 <img src="http://mydomain/graph.php" />

Make sure your headers are set correctly in that script, namely the Content-type header (which should be image/png), before any image data is printed.

Or, if the graph.php file has an <img> tag with the graph in it, just use: <? include('graph.php') ?>.