image uploading and fetching problem

my image name is like this:-- demo 123.jpg

can i save that image name demo 123 in database column. And in also in folder as demo 123.jpg

when i am fetching with demo 123.jpg it can not find image name because..

peoblem开发者_开发问答 is space in name of image...

i dont want to replace space in image name with any character like _

can i do it without it.?

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try this:

`demo 123.jpg`

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What you need to do is make sure that when the image is saved, all the spaces are converted to - or _ using a regular expression like this

preg_replace('/\s/i', '-', 'demo 123.text');

This will make sure all spaces are converted to hyphens. Now save this name into your database and also use that name to rename the file when its uploaded.