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Syntax highlighting in Texy!
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How use clone in PHP4
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This example show how to implement PHP5 `clone` construction in older PHP4
<?php
if (((int) phpversion() < 5) && (!function_exists('clone')))
eval('function &clone($obj) { return $obj; }');
$obj = new Object();
$dolly = clone ($obj);
?>
And Now for Something Completely Different:
-------------------------------------------
<script type="text/javascript">
// function trim() in JavaScript
function trim(s) {
while (s.substr(0, 1) == ' ') s = s.substr(1);
while (s.substr(s.length-1, 1) == ' ') s = s.substr(0, s.length-2);
return s;
}
</script>
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