1. exif_imagetype — Determine the type of an image
2. exif_read_data — Read the EXIF headers from JPEG or TIFF. This way you can read meta data generated by digital cameras.
3. exif_thumbnail — Retrieve the embedded thumbnail of a TIFF or JPEG image
4. getimagesize — Get the size of an image
5. image_type_to_mime_type — Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype
6. image2wbmp — Output image to browser or file
7. imagealphablending — Set the blending mode for an image
8. imagearc — Draw a partial ellipse
9. imagechar — Draw a character horizontally
10. imagecharup — Draw a character vertically
11. imagecolorallocate — Allocate a color for an image
12. imagecolorat — Get the index of the color of a pixel
13. imagecolorclosest — Get the index of the closest color to the specified color
14. imagecolorclosestalpha — Get the index of the closest color to the specified color + alpha
15. imagecolorclosesthwb — Get the index of the color which has the hue, white and blackness nearest to the given color
16. imagecolordeallocate — De-allocate a color for an image
17. imagecolorexact — Get the index of the specified color
18. imagecolorexactalpha — Get the index of the specified color + alpha
19. imagecolorresolve — Get the index of the specified color or its closest possible alternative
20. imagecolorresolvealpha — Get the index of the specified color + alpha or its closest possible alternative
21. imagecolorset — Set the color for the specified palette index
22. imagecolorsforindex — Get the colors for an index
23. imagecolorstotal — Find out the number of colors in an image’s palette
24. imagecolortransparent — Define a color as transparent
25. imagecopy — Copy part of an image
26. imagecopymerge — Copy and merge part of an image
27. imagecopymergegray — Copy and merge part of an image with gray scale
28. imagecopyresampled — Copy and resize part of an image with resampling
29. imagecopyresized — Copy and resize part of an image
30. imagecreate — Create a new palette based image
31. imagecreatefromgd2 — Create a new image from GD2 file or URL
32. imagecreatefromgd2part — Create a new image from a given part of GD2 file or URL
33. imagecreatefromgd — Create a new image from GD file or URL
34. imagecreatefromgif — Create a new image from file or URL
35. imagecreatefromjpeg — Create a new image from file or URL
36. imagecreatefrompng — Create a new image from file or URL
37. imagecreatefromstring — Create a new image from the image stream in the string
38. imagecreatefromwbmp — Create a new image from file or URL
39. imagecreatefromxbm — Create a new image from file or URL
40. imagecreatefromxpm — Create a new image from file or URL
41. imagecreatetruecolor — Create a new true color image
42. imagedashedline — Draw a dashed line
43. imagedestroy — Destroy an image
44. imageellipse — Draw an ellipse
45. imagefill — Flood fill
46. imagefilledarc — Draw a partial ellipse and fill it
47. imagefilledellipse — Draw a filled ellipse
48. imagefilledpolygon — Draw a filled polygon
49. imagefilledrectangle — Draw a filled rectangle
50. imagefilltoborder — Flood fill to specific color
51. imagefontheight — Get font height
52. imagefontwidth — Get font width
53. imageftbbox — Give the bounding box of a text using fonts via freetype2
54. imagefttext — Write text to the image using fonts using FreeType 2
55. imagegammacorrect — Apply a gamma correction to a GD image
56. imagegd2 — Output GD2 image to browser or file
57. imagegd — Output GD image to browser or file
58. imagegif — Output image to browser or file
59. imageinterlace — Enable or disable interlace
60. imagejpeg — Output image to browser or file
61. imageline — Draw a line
62. imageloadfont — Load a new font
63. imagepalettecopy — Copy the palette from one image to another
64. imagepng — Output a PNG image to either the browser or a file
65. imagepolygon — Draw a polygon
66. imagepsbbox — Give the bounding box of a text rectangle using PostScript Type1 fonts
67. imagepscopyfont — Make a copy of an already loaded font for further modification
68. imagepsencodefont — Change the character encoding vector of a font
69. imagepsextendfont — Extend or condense a font
70. imagepsfreefont — Free memory used by a PostScript Type 1 font
71. imagepsloadfont — Load a PostScript Type 1 font from file
72. imagepsslantfont — Slant a font
73. imagepstext — To draw a text string over an image using PostScript Type1 fonts
74. imagerectangle — Draw a rectangle
75. imagerotate — Rotate an image with a given angle
76. imagesetbrush — Set the brush image for line drawing
77. imagesetpixel — Set a single pixel
78. imagesetstyle — Set the style for line drawing
79. imagesetthickness — Set the thickness for line drawing
80. imagesettile — Set the tile image for filling
81. imagestring — Draw a string horizontally
82. imagestringup — Draw a string vertically
83. imagesx — Get image width
84. imagesy — Get image height
85. imagetruecolortopalette — Convert a true color image to a palette image
86. imagettfbbox — Give the bounding box of a text using TrueType fonts
87. imagettftext — Write text to the image using TrueType fonts
88. imagetypes — Return the image types supported by this PHP build
89. imagewbmp — Output image to browser or file
90. iptcembed — Embed binary IPTC data into a JPEG image
91. iptcparse — Parse a binary IPTC (http://www.iptc.org/) block into single tags.
92. jpeg2wbmp — Convert JPEG image file to WBMP image file
93. png2wbmp — Convert PNG image file to WBMP image file
94. read_exif_data — Reads header information stored in TIFF and JPEG images

If you like the post & want to get more then Subscribe our blog posts. Subscribe SunwareTech.net RSS Feed • Facebook • Twitter • Email