foreach(array_slice(glob('/res/images/*.jpg'), 0, 999) as $filename)
is work fine but
foreach(array_slice(glob('/res/images/*.jpg'), 0, 1000) as $filename)
doesnt work. Where is I can change such limit?
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2Please expand on "doesn't work". What happens? Do you get an error?IMSoP– IMSoP2014-02-18 11:22:04 +00:00Commented Feb 18, 2014 at 11:22
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Not show result. Thinks and nothing happens. 999 response time 2 sec, 1000 not responceTKVideoChat– TKVideoChat2014-02-18 11:23:53 +00:00Commented Feb 18, 2014 at 11:23
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Maybe a memory overflow? What about switching to DirectoryIterator?Touki– Touki2014-02-18 11:26:30 +00:00Commented Feb 18, 2014 at 11:26
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3 Answers
Try with simple(May be the better) manner like
$i = 0;
foreach(glob('/res/images/*.jpg') as $filename) {
if($i++ <= 1000) {
// Do the display
} else {
break;
}
}
3 Comments
Pavel Štěrba
For huge amount of possible files, I suggest to
break in else block.
GautamD31
Thanks @PavelŠtěrba I have added it now.Actually I forgot it
IMSoP
Or to simplify slightly, put
if($i++ > 1000) { break; } at the top of the function, saving the extra indenting. However, I suspect this won't solve the OP's problem.$i = 0;
$max = 1000;
foreach(array_slice(glob('/res/images/*.jpg'), 0, $max) as $filename) {
// Some code here
if($i++ >= $max) break;
}
Comments
Try this
Shortest Way to do like so.
$i = 0;
foreach(array_slice(glob('/res/images/*.jpg'), 0, 1000) as $filename) {
// Some code here
if($i++ >= 1000) break;
}
I hope it will be helpful.
Comments
