How to Concatenate Svg Files Lengthwise from Linux Command Line

How to concatenate SVG files lengthwise from linux command line?

There's currently no convenient way to do this with only the command line and no custom scripting.

Closest pre-written thing I could find currently (4-16-2012) is https://github.com/astraw/svg_stack, which lets you write commands of the form:

svg_stack.py --direction=h --margin=100 red_ball.svg blue_triangle.svg > shapes.svg

to concatenate.

Merge Images Side by Side (Horizontally)

ImageMagick ships with the montage utility. Montage will append each image side-by-side allowing you to adjust spacing between each image (-geometry), and the general layout (-tile).

montage [0-4].png -tile 5x1 -geometry +0+0 out.png

Other examples can be found on Montage Usage page

PHP AJAX proxy not returning body for POST requests

Try this:

$.post("/proxy.php", {proxy_url: "http://www.google.com", postvar1: "hello", postvar2: "goodbye" },
  function(data){
    alert(data);
  },"text");

When I tried your original version, it came back with an error 405, but the above works. Either JQUERY or proxy.php isn't happy about mixing post and get parameters.

EDIT:

I did get back a page, which I was able to display in the alert box, but it doesn't look anything like what I'd expect. I tried the same code on some sites with contact forms that post, and it worked as expected.

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