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Home: Perl Programming Help: Advanced: Re: [ankit] HOW TO SEE PNG image in browser: Edit Log



roolic
User

Apr 14, 2010, 11:14 PM


Views: 6795
Re: [ankit] HOW TO SEE PNG image in browser

you should not mix text and binary data (image) within single server response. because the browser is not able to process such data. The most simple way to show the image within the html is just printing the refernece to an image. The browser will fetch and place it by itself (with separate request as it always does).

for example if you store your image into some local_path/images/ folder which is visible from web as http://your_host/web_path/images/ and the image name is some_image.png

the code will be following:


Code
print header; # this prints content-type: text/html 

....

print "Total Fragments of the sequence are: @count \n";
print "</pre></code>\n", hr;

my $img_filename = 'some_image.png';
print "<img src=\"/web_path/images/$img_filename\"><br />";



(This post was edited by roolic on Apr 14, 2010, 11:15 PM)


Edit Log:
Post edited by roolic (User) on Apr 14, 2010, 11:15 PM


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