In the following code the variable does not seem to be getting set. Seems simple enough but for some reason this is vexing me.\[code\]function teasertext($string){ $tstring = ""; if (strlen($string)>9){ $tstring .= substr($string,0,9) . "...."; } else { $tstring .= $string; }}print $tstring;return $tstring;\[/code\]
Variable Scope Question PHP
- Thread starter zoftdown
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