The main use of the GD library two methods:
Copy Code code as follows:
Imagecolorallocatealpha//Assign color + Alpha
Imagesavealpha//Setting saves the full alpha channel information when you save the PNG image
code example:
Folding:
The folding commands in Vim start with Z and have 6 folding methods: Manual,indent,expr,syntax,diff,marker. Among them, manual the most basic, its command is universal, mastered the basic command of manual, folding is almost. To confirm
We will tell about ice loss in the Artic sea... we also will tell about a campaign to improve treatment of snail kebites.Scientists say they recently found that older thicker sea ice was increasingly replaced with new ice. The study found an
Compatible with ie5.5 + firefox2.0 (because I only have these two browsers, I only tested them)
Many of blueidea's friends see the effects of shrinking and expanding content. The only difference is a buffer effect. If you don't talk about it,
/**
* Picture shrinkage Water printing type
*
*/
Class Cls_photo
{
protected $waterrate = 0.2; The scale of the watermark icon on the picture
protected $width = 300; Thumbnail default width
protected $height =
There are two steps:Step 1. Truncate the log content in the database The code is as follows:Copy code Backup log database name WITH TRUNCATE_ONLY Step 2 force the database to compress its size The code is as follows:Copy code Dbcc
Shrinking the strongly connected component in a directed graph is approximately linear in graph theory.AlgorithmThe most skillful one. Our primary goal is to set a belong value for each vertex, that is, the strongly connected component represented
A PNG picture with a transparent color that shrinks as a JPG results in a transparent color loss. So what can I do to save a transparent color? The following code can solve this problemThe main use of the GD library two methods: The code is as
In the process of manipulating word2013, we often need to change the display scale and display effect of the page for example editing or browsing.
1, first, with word2013 open a document, under normal circumstances, the following figure
2,
First to show you the effect of the picture:
Click to see the effect map source download
jquery can be adjusted to zoom in and zoom out of the full Screen album plugin Zoomvisualizer.
File references:
The appearance of the details tag brings us a better user experience, without having to write JS for the effect of this contraction.Note: only Chrome supports this tag at this time.Details has a newly added sub-label--summary, and when the mouse
Zoom shrink container title Small container title Large container
[Ctrl + A All SELECT Note: If the need to introduce external JS need to refresh to perform]
Tip: You can modify some of the code before running
native JavaScript effects: Expand/Shrink Menu native JavaScript effect: Expand/Shrink Menu jquery special effects jquery focus Diagram jquery tab jquery form
Enlarge
Class dealimgsizeDim asoPrivate Sub Class_InitializeSet Aso=createobject ("ADODB.stream")Aso. Mode=3Aso. Type=1Aso. OpenEnd SubPrivate Sub Class_TerminateSet aso=nothingEnd Sub
Private Function bin2str (Bin) Dim I, Str, Clow for I=1 to
Effect diagram: after running, refresh.
jquery fade, expand shrink menu pop-up menu menu Content 1 menu content 2 menu content 3 menu content 4
Menu Content 5
[Ctrl + A All SELECT Note: If the need to
A few days ago encountered the need to scale BMP bitmaps,
Call API functions, although it can achieve bitmap scaling, but the effect of amplification is good, narrowing will cause distortion, the image has a flower point, it is difficult to accept
A few days ago also encountered a large log file problem, the actual size of the database is 600M, the actual size of the log file is 33M, but the log files occupy a space of 2.8G!!!
Try a variety of ways, Shirnk DATABASE, TRUNCATE LOG file, there
Class Possible
Dim Aso
Private Sub Class_Initialize
set Aso=createobject ("ADODB.stream")
ASO. Mode=3
ASO. Type=1
ASO. Open
End Sub
Private Sub class_terminate
Set aso=nothing
End Sub
Private Function bin2str (Bin)
Dim I, Str
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