get value from imagebox into java script or in php
i have image box and some value coming on that image-box, what i want that,get that value. could it be possible to convert image in to string or character or any other way to get that value.
<td height="30" valign="top" > </td>
<img id="imgid" name="img" src="CaptchaSecurityImages.php?width=100&height=40&characters=5" />
i want this image value convert into string of in character in either by java script or by php.
or any alternate way to get the value of a image box.
if possible than pls revert ASAP.