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20 lines
517 B
PHP
20 lines
517 B
PHP
<?php
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function entity_sort($my_array) {
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$total = count($my_array);
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for ($i=0;$i<$total;$i++) {
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if ($my_array[$i]{0} == '&') {
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$my_array[$i] = $my_array[$i]{1}.$my_array[$i];
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} else {
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$my_array[$i] = $my_array[$i]{0}.$my_array[$i];
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}
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}
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sort($my_array);
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for ($i=0;$i<$total;$i++) {
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$my_array[$i] = substr($my_array[$i],1);
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}
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return $my_array;
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}
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$arr = array(" ","&", "<");
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print_r(entity_sort($arr));
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?>
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