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源代码
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>PHP array_fill_keys() 实例 - 自学教程(runoops.com)</title> </head> <body> <?php $keys=array("a","b","c","d"); $a1=array_fill_keys($keys,"blue"); print_r($a1); ?> </body> </html>
运行结果: