硕夏网html在线编辑器

<?php $arr1 = $arr2 = array("pic1","pic2","pic10","pic01","pic100","pic20","pic30","pic200"); echo "Standard string comparison"."<br>"; usort($arr1,"strcmp"); print_r($arr1); echo "<br>"; echo "<br>"; echo "Natural order string comparison"."<br>"; usort($arr2,"strnatcmp"); print_r($arr2); ?>