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Get data between 2 elements or tags |
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Retrieves data from between 2 specified beginning and ending elements
or tags. Could be used to read data out of an xml document.
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<?php
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function find($string,$opener,$closer)
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{ $part1 = explode($opener, $string);
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$part2 = explode($closer, $part1[1]);
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$result = $part2[0];
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return $result;
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}
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// Example for use:
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$string = "<data>Here is stuff</data>"
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$data = find($string,"<data>","</data>"); // would set $data to "Here is stuff".
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?>
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