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- <?php
- function stringInsert($str,$pos,$insertstr)
- {
- if (!is_array($pos))
- $pos=array($pos);
- $offset=0;
- asort($pos);
- foreach($pos as $p)
- {
- $str = substr($str, 0, $p+$offset) . $insertstr . substr($str, $p+$offset);
- $offset = $offset + strlen($insertstr);
- }
- return $str;
- }
- ?>
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