PHP Graphical processing Functions Summary Overview _php Tutorial

GetImageSize: Get the picture's length and width.
Imagearc: Draw an arc.
Imagechar: Writes out horizontal characters.
Imagecharup: Writes straight characters.
Imagecolorallocate: Match color.
Imagecolortransparent: Specifies a transparent background color.
Imagecopyresized: Copies the new diagram and resizes it.
Imagecreate: Create a new diagram.
Imagedashedline: Draw a dashed line.
Imagedestroy: Ends the drawing.
Imagefill: Graphics coloring.
Imagefilledpolygon: Polygon area shading.
Imagefilledrectangle: Shaded rectangle area.
Imagefilltoborder: Specifies that the color area is shaded.
Imagefontheight: Gets the height of the font.
Imagefontwidth: This PHP graphics processing function Gets the width of the font.
Imageinterlace: Use interlaced display or not.
Imageline: Painted solid line.
Imageloadfont: Load lattice font.
Imagepolygon: Draw polygons.
Imagerectangle: Draws a rectangle.
Imagesetpixel: Plot point.
Imagestring: Draws a horizontal string.
Imagestringup: Draw straight string.
Imagesx: Gets the width of the picture.
Imagesy: Get the height of the picture.
Imagettfbbox: Calculates the area occupied by TTF text.
Imagettftext: Writes TTF text to the diagram.
Imagecolorat: The PHP graphics processing function obtains the index value of the specified point color in the graph.
Imagecolorclosest: Calculates the closest person to a specified color in a color table.
Imagecolorexact: Calculates the specified color index value on the color table.
Imagecolorresolve: Calculates the index value of the specified or closest color on the color table.
Imagecolorset: Configures the color of the specified index on the color table.
Imagecolorsforindex: Gets the color of the specified index on the color table.
Imagecolorstotal: Calculates the number of colors for the chart.
Imagepsloadfont: Loads the PostScript font.
Imagepsfreefont: Remove the PostScript font.
The Imagepsencodefont:postscript font turns into a vector word.
Imagepstext: Write PostScript text to the diagram.
Imagepsbbox: Calculates the area occupied by PostScript text.
Imagecreatefrompng: Remove the PNG pattern.
Imagepng: Create a PNG pattern.
Imagecreatefromgif: Remove the GIF pattern.
Imagegif: Create a GIF pattern.

The above list is all kinds of PHP graphics processing functions.

http://www.bkjia.com/PHPjc/446062.html www.bkjia.com true http://www.bkjia.com/PHPjc/446062.html techarticle getimagesize: Get the picture's length and width. Imagearc: Draw an arc. Imagechar: Writes out horizontal characters. Imagecharup: Writes straight characters. Imagecolorallocate: Match color. Imagecolortran ...

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