StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

PO
primarykey
Id
12179050
data
AcceptedAnswerId
0
AnswerCount
0
ClosedDate
CommentCount
4
CommunityOwnedDate
CreationDate
2012-08-29T13:26:11.320
FavoriteCount
0
LastActivityDate
2012-11-15T15:24:52.213
LastEditDate
2012-11-15T15:24:52.213
LastEditorUserId
1607098
OwnerUserId
1607098
ParentId
12178874
PostTypeId
2
Score
17
ViewCount
0
LastEditorDisplayName
text
Body
If you meant using GD library in PHP, you should give a check on <a href="http://php.net/manual/en/function.imagefilter.php" rel="noreferrer">imagefilter()</a> Steps are: <ul> <li>Start with a .PNG image, use white for inner, alpha for outer.</li> <li>Use <code>imagefilter($img, IMG_FILTER_COLORIZE, 0, 255, 0))</code> Where 0,255,0 is your RGB color (bright green in this example)</li> <li>Save the alpha and print out result.</li> </ul> <hr> Edit, Working code and clarification. I meant, using alpha for OUTER of the black lines, and white INSIDE. Here's the sample image: <img src="https://i.stack.imgur.com/gZt0I.png" alt="WhiteInAlphaOut"> And here's a working code for colorizing white parts: <pre><code>header('Content-Type: image/png'); /* RGB of your inside color */ $rgb = array(0,0,255); /* Your file */ $file="../test.png"; /* Negative values, don't edit */ $rgb = array(255-$rgb[0],255-$rgb[1],255-$rgb[2]); $im = imagecreatefrompng($file); imagefilter($im, IMG_FILTER_NEGATE); imagefilter($im, IMG_FILTER_COLORIZE, $rgb[0], $rgb[1], $rgb[2]); imagefilter($im, IMG_FILTER_NEGATE); imagealphablending( $im, false ); imagesavealpha( $im, true ); imagepng($im); imagedestroy($im); </code></pre> Note: We must negate values since colorize only works for non-white parts. We could have a workaround to this by having white-bordered image with black inside. Note: This code only works for black-border and white-inner images.
Tags
Title
singulars
PostAcceptedAnswerId
1. This table or related slice is empty.
PostParentId
1. POReplace a color with another in an image with PHP
 singulars
 PostTypePostTypeId
 PTQuestion
PostTypePostTypeId
1. PTAnswer
UserLastEditorUserId
1. USTouki
UserOwnerUserId
1. USTouki
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. POReplace a color with another in an image with PHP
 singulars
 PostTypePostTypeId
 PTQuestion
PostsParentIdCreationDate
1. This table or related slice is empty.
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTAcceptedByOriginator
2. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
3. VO
 singulars
 PostPostId
 PO
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. COI tried this but it also changed the background (which was transparent) to a greenish one. Should I make the background white?
 singulars
 PostPostId
 PO
 UserUserId
 USFlorin Frătică
2. COCheck edition, working code and clarification
 singulars
 PostPostId
 PO
 UserUserId
 USTouki

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.