Databases
StackOverflow2013
Postsdbo
PO
 

Note that there are some explanatory texts on larger screens.

plurals
  1. PO
    primarykey
    data
    text
    <blockquote> <p>you copy (CTRL-C) an image from your desktop and paste (CTRL-V) it onto the website.</p> </blockquote> <p>No, that is <a href="http://dev.w3.org/2006/webapi/clipops/#pasting-html-and-multi-part-data" rel="noreferrer">impossible</a>. What you can paste is e.g. screenshots and images from the web, that's <a href="http://gmailblog.blogspot.fi/2011/06/pasting-images-into-messages-just-got.html" rel="noreferrer">what gmail does</a>.</p> <p>Your biggest mistake is using FileReader when you already have a file, the <code>$_FILES</code> array is filled when there is a proper HTTP upload not for ad hoc base64 POST param. To do a proper HTTP upload, you just <code>.append()</code> a file or blob object (<code>File</code>s are <code>Blob</code>s).</p> <p>This is a stand-alone PHP file that should just work, host the file, open it is a page, take a screenshot, then paste it while on the page and after a few seconds the image should appear on the page.</p> <pre><code>&lt;?php if( isset( $_FILES['file'] ) ) { $file_contents = file_get_contents( $_FILES['file']['tmp_name'] ); header("Content-Type: " . $_FILES['file']['type'] ); die($file_contents); } else { header("HTTP/1.1 400 Bad Request"); } print_r($_FILES); ?&gt; &lt;script&gt; document.onpaste = function (e) { var items = e.clipboardData.items; var files = []; for( var i = 0, len = items.length; i &lt; len; ++i ) { var item = items[i]; if( item.kind === "file" ) { submitFileForm(item.getAsFile(), "paste"); } } }; function submitFileForm(file, type) { var extension = file.type.match(/\/([a-z0-9]+)/i)[1].toLowerCase(); var formData = new FormData(); formData.append('file', file, "image_file"); formData.append('extension', extension ); formData.append("mimetype", file.type ); formData.append('submission-type', type); var xhr = new XMLHttpRequest(); xhr.responseType = "blob"; xhr.open('POST', '&lt;?php echo basename(__FILE__); ?&gt;'); xhr.onload = function () { if (xhr.status == 200) { var img = new Image(); img.src = (window.URL || window.webkitURL) .createObjectURL( xhr.response ); document.body.appendChild(img); } }; xhr.send(formData); } &lt;/script&gt; </code></pre>
    singulars
    1. This table or related slice is empty.
    1. POHow to receive php image data over copy-n-paste javascript with XMLHttpRequest
      singulars
      1. PTQuestion
    1. PTAnswer
    1. USEsailija
    1. USEsailija
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. POHow to receive php image data over copy-n-paste javascript with XMLHttpRequest
      singulars
      1. PTQuestion
    1. This table or related slice is empty.
    1. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTAcceptedByOriginator
    2. VO
      singulars
      1. PO
      1. This table or related slice is empty.
      1. VTBountyClose
    1. CO`pathinfo($_FILES['file']['name'])['extension']` was empty :(. If you can tell me how I'll be able to get the image extension it's yours. :)
      singulars
      1. PO
      1. USpoitroae
    2. CO@poitroae done :P it will be in `$_POST['extension']`
      singulars
      1. PO
      1. USEsailija
 

Querying!

 
Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

SQuiL has stopped working due to an internal error.

If you are curious you may find further information in the browser console, which is accessible through the devtools (F12).

Reload