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html网页中php提交表单与取值代码
时间:2011-06-04 编辑:简简单单 来源:一聚教程网
这两天学了写表单。总结于此,以备忘。
例子一(POST提交表单):
view sourceprint?
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Chunkify Form |
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Enter a word: |
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How long should be the chunks be? |
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view sourceprint?
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Chunkify Word |
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$word = $_POST [ 'word' ]; |
$number = $_POST [ 'number' ]; |
$chunks = ceil ( strlen ( $word )/ $number ); |
echo "The $number-letter chunks of '$word' are: ; |
for ( $i = 0; $i < $chunks ; $i ++){ |
$chunk = substr ( $word , $i * $number , $number ); |
printf( "%d: %s , $i +1, $chunk ); |
} |
?> |
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