screen shot of a particuler html store in database and render in email

Question

any way to take an screenshot of particular part of HTML. like canvas in html5 my HTML part is store in database like I am making a Page creating header footer main content . and storing header HTML ,footer HTML , and main part HTML in database .

Is any particular way to create screen shot of particular Page HTML . And screen shot will be any kind of image so i can attach image in email .

I have gone through below question

Using HTML5/Canvas/JavaScript to take screenshots

<script type = "text/javascript" >
var text = 'mycanvas';
var x = 0;
var y = 0;
var h = 5; //height
var a = 5; //angle
var n = 150; //no of lines
if (n % 2 == 0)`enter code here` {
    n = n + 1
}
var c = document.getElementById("myCanvas");
var ctx = c.getContext("2d");

ctx.moveTo(x, h);

for (; n > 0; n--) {
    if (n % 2 == 0) {
        y = y + h;
    }else {
        y = 0;
    }
</script>

My server side programming is php and database mysql

So you want to know how to upload the canvas image to a PHP script? — hakre, May 10 '12 at 08:52
Please add your solution as an answer below and accept it so that your question is marked as answered. Thank you for your support. — hakre, Jun 01 '12 at 15:04

score 1 · Answer 1 · answered Apr 19 '12 at 07:47

I think you want something like ImageMagick. A php interface to crete/write information to images or create them.

http://www.imagemagick.org/script/index.php

http://www.imagemagick.org/script/api.php#php

Example code:

<?php
 $magick_wand=NewMagickWand();
 MagickReadImage($magick_wand,'rose.jpg');
 $drawing_wand=NewDrawingWand();
 DrawSetFont($drawing_wand,"/usr/share/fonts/bitstream-vera/Vera.ttf");
 DrawSetFontSize($drawing_wand,20);
 DrawSetGravity($drawing_wand,MW_CenterGravity);
 $pixel_wand=NewPixelWand();
 PixelSetColor($pixel_wand,"white");
 DrawSetFillColor($drawing_wand,$pixel_wand);
 if (MagickAnnotateImage($magick_wand,$drawing_wand,0,0,0,"Rose") != 0)
{
 MagickEchoImageBlob( $magick_wand );
}
 else
{
  echo MagickGetExceptionString($magick_wand);
}
?>

screen shot of a particuler html store in database and render in email

1 Answers1