How do I echo an image in PHP?

How do I echo an image in PHP?

You cant echo an image using PHP. echo is for strings only. However, you can echo the image source – img src=”” Just make sure you put the picture extension at the end of the file you are grabbing.

How do I add an image to echo?

Then, here’s what you need to do on the Echo Show or Spot.

  1. Swipe down from the top of the screen and tap Settings.
  2. Tap Home & Clock.
  3. Then tap Clock & Wallpaper.
  4. Tap Personal Photos.
  5. Select Background.
  6. Tap the Amazon Photos option.
  7. Then select the album(s) you wish to connect to Alexa.

What does PHP echo mean?

The echo is used to display the output of parameters that are passed to it. It displays the outputs of one or more strings separated by commas. The print accepts one argument at a time & cannot be used as a variable function in PHP. The print outputs only the strings.

Does ECHO work in PHP?

PHP echo statement can be used to print the string, multi-line strings, escaping characters, variable, array, etc. Some important points that you must know about the echo statement are: echo is a statement, which is used to display the output. echo can be used with or without parentheses: echo(), and echo.

How display all images from database in PHP?

$con = mysqli_connect(‘***’, ‘***’, ‘***’, ‘***_dbimage’); if(isset($_GET[‘id’])) { $id = mysql_real_escape_string($_GET[‘id’]); $query = mysql_query(“SELECT * FROM store WHERE id=$id”); while($row = mysql_fetch_assoc($query)) { $imageData = $row[‘image’]; } header(“content-type:image/jpeg”); echo $imageData; } else { …

Can echo display photos?

As with using Settings on Echo, you need to have your photos in the Prime Photos app for Alexa to be able to respond to your request. Say, “Alexa, show my photos” to have Echo display all of your photos. You can also ask Alexa to show your photos in an album or by subject.

Why echo is faster than print in PHP?

The differences are small: echo has no return value while print has a return value of 1 so it can be used in expressions. echo can take multiple parameters (although such usage is rare) while print can take one argument. echo is marginally faster than print .

Where do PHP echo go?

Echo sends output to the output buffer, If it’s embedded in HTML (which is also being sent to the output buffer) then it appears that it writes that to the “source”.

Why is PHP echo not working?

echo ‘ you are already registered’ ; then the echo won’t be seen, because the user has already been redirected to the other page. If you want to do this (show a notice and then redirect), it has to be done on the client side; there’s no way to do it from the server. use javascript or a html header.

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