Lines Matching refs:a
24 smaller than the source), and the source may be the entire image or only a
27 Source image can be a physical file on the server or can be retrieved from
28 a database. GIFs are supported on all versions of GD even if GD does not
42 If you still think it's a bug, or can't figure it out, please go to
53 2) unzip to a location of your choice on your server, putting it in its
71 Call phpThumb() just like you would a normal image (i.e. as the SRC attribute
78 must generate a complex password value for that setting in phpThumb.config.php
90 To access files over a LAN with Windows share names you
91 must use the network name (or IP) and not a mapped drive
96 This is a PHP limitation (see www.php.net/file-exists)
132 skip phpThumb.php and instantiate your own object. Please take a look at
162 alpha/numeric/punctuation characters). You can generate a good password
176 The auto-detection of memory limits works as a general "safe" value. You
177 may be able to exceed the auto value by a small or large amount, depending
246 where <value> can be a number 0.01 to 10 (default 1.0)
252 where <value> is a number between zero (no change)
270 where <value> is a number between 0 and 100 for the
274 where <value> is a number between 0 and 100 for the
281 - "usm" (UnSharpMask) [ex: &fltr[]=usm|<a>|<r>|<t>]
282 where <a> is the amount (default = 80, range 0-255),
297 where <channel> can be one of 'r', 'g', 'b', 'a' (for
325 [ex: &fltr[]=hist|<b>|<c>|<w>|<h>|<a>|<o>|<x>|<y>]
329 <c> is a semicolon-separated list of hex colors to
335 <a> is the alignment (same as for "wmi" and "wmt");
342 image (to create a picture frame for example)
347 the margin - can be absolute pixels, or if < 1 is a
354 [ex: &fltr[]=wmi|<f>|<a>|<o>|<x>|<y>|<r>] where
356 <a> is the alignment (one of BR, BL, TR, TL, C,
370 if <a> is absolute-position format then <x> and
375 [ex: &fltr[]=wmt|<t>|<s>|<a>|<c>|<f>|<o>|<m>|<n>|<b>|<O>|<x>|<h>]
377 <t> is the text to use as a watermark;
394 <a> is the alignment (one of BR, BL, TR, TL, C, R, L,
404 omitted a built-in font will be used);
441 - "fram" (FRAMe) draws a frame, similar to "bord" but
449 [ex: &fltr[]=drop|<d>|<w>|<clr>|<a>|<o>]
452 the hex color of the shadow, <a> is the angle of the
460 value will be used as a percentage of width/height.
465 [ex: &fltr[]=rot|<a>|<b>]
466 where <a> is the rotation angle in degrees; <b> is the
561 rather than a full http:// URL because performance is
569 * Thumbnails will be scaled proportionately to fit in a
579 * If you need a GUI interface to phpThumb(), or for a user
585 to a value >0 and <1 then these are interpreted as a
592 a file over HTTP, or when a non-bundled version of GD
599 unavailable, but you may have to specify a full filename
603 have a few quirks before v4.1.0
618 and ImageCopyResampled(). Also, there appears to be a
621 to the background color (due to a rounding error?)
627 phpThumb() has a workaround for the above bug but