$_POST参数长度限制的问题

下面是测试代码
<?phpprint_r($_POST);?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
</head><body>
<form method="post">
<input type="text" name="abc" value="sdf" />
<?php for($i=1;$i<=1000;$i++){?>
<input type="text" name="fname[<?=$i?>]" value="<?=$i?>" />
<?php }?>
<input type="submit" value="提交" name="smt" />
</form>
</body>
</html>

解决方案 »

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输出的值只能取到前1000个input的值
Array ( [abc] => sdf [fname] => Array ( [1] => 1 [2] => 2 [3] => 3 [4] => 4 [5] => 5 [6] => 6 [7] => 7 [8] => 8 [9] => 9 [10] => 10 [11] => 11 [12] => 12 [13] => 13 [14] => 14 [15] => 15 [16] => 16 [17] => 17 [18] => 18 [19] => 19 [20] => 20 [21] => 21 [22] => 22 [23] => 23 [24]
.
.
.
.
961 [962] => 962 [963] => 963 [964] => 964 [965] => 965 [966] => 966 [967] => 967 [968] => 968 [969] => 969 [970] => 970 [971] => 971 [972] => 972 [973] => 973 [974] => 974 [975] => 975 [976] => 976 [977] => 977 [978] => 978 [979] => 979 [980] => 980 [981] => 981 [982] => 982 [983] => 983 [984] => 984 [985] => 985 [986] => 986 [987] => 987 [988] => 988 [989] => 989 [990] => 990 [991] => 991 [992] => 992 [993] => 993 [994] => 994 [995] => 995 [996] => 996 [997] => 997 [998] => 998 [999] => 999 ) )
还要加上这两个 $_POST应该都要有值的
<input type="text" name="abc" value="sdf" />
<input type="submit" value="提交" name="smt" />现在缺少了 $_POST['smt']=$_POST['fname'][1000]='1000'  跟 $_POST['smt']='提交' 这两个值
怎么没有？Array ( [abc] => sdf [fname] => Array ( [1] => 1 [2] => 2 [3] => 3 [4] => 4 [5] => 5 [6] => 6 [7] => 7 [8] => 8 [9] => 9 [10] => 10 [11] => 11 [12] => 12 [13] => 13 [14] => 14 [15] => 15 [16] => 16 [17] => 17 [18] => 18   [986] => 986 [987] => 987 [988] => 988 [989] => 989 [990] => 990 [991] => 991 [992] => 992 [993] => 993 [994] => 994 [995] => 995 [996] => 996 [997] => 997 [998] => 998 [999] => 999 [1000] => 1000 ) [smt] => 提交 )
没遇到过。
你看看配置的post_max_size是多少。
post_max_size 100M
帮下忙，问下你朋友同事谁知道不
你的什么环境测试的？
如果换成这样有结果么？
echo $_POST['1000'];
echo $_POST['submit'];
没值
System  Linux to8to 2.6.32-5-amd64 #1 SMP Wed Jan 12 03:40:32 UTC 2011 x86_64
Apache Version  Apache/2.2.16 (Debian)
PHP/5.3.3-7+squeeze1
是都没有值还是只有这两个没有值？
short_open_tag有开么？
Array
(
    [abc] => sdf
    [fname] => Array
        (
            [1] => 1
            [2] => 2
            [3] => 3
            [4] => 4
            [5] => 5
            [6] => 6
            [7] => 7
            [8] => 8
            [9] => 9
            [10] => 10
            [11] => 11
            [12] => 12
            [13] => 13
            [14] => 14
            [15] => 15
            [16] => 16
            [17] => 17
            [18] => 18
            [19] => 19
            [20] => 20
            [21] => 21
            [22] => 22
            [23] => 23
            [24] => 24
            [25] => 25
            [26] => 26
            [27] => 27
            [28] => 28
            [29] => 29
            [30] => 30
            [31] => 31
            [32] => 32
            [33] => 33
            [34] => 34
            [35] => 35
            [36] => 36
            [37] => 37
            [38] => 38
            [39] => 39
            [40] => 40
            [41] => 41
            [42] => 42
            [43] => 43
            [44] => 44
            [45] => 45
            [46] => 46
            [47] => 47
            [48] => 48
            [49] => 49
            [50] => 50
            [51] => 51
            [52] => 52
            [53] => 53
            [54] => 54
            [55] => 55
            [56] => 56
            [57] => 57
            [58] => 58
            [59] => 59
            [60] => 60
            [61] => 61
            [62] => 62
            [63] => 63
            [64] => 64
            [65] => 65
            [66] => 66
            [67] => 67
            [68] => 68
            [69] => 69
            [70] => 70
            [71] => 71
            [72] => 72
            [73] => 73
            [74] => 74
            [75] => 75
            [76] => 76
            [77] => 77
            [78] => 78
            [79] => 79
            [80] => 80
            [81] => 81
            [82] => 82
            [83] => 83
            [84] => 84
            [85] => 85
            [86] => 86
            [87] => 87
            [88] => 88
            [89] => 89
            [90] => 90
            [91] => 91
            [92] => 92
            [93] => 93
            [94] => 94
            [95] => 95
            [96] => 96
            [97] => 97
            [98] => 98
            [99] => 99
...
            [970] => 970
            [971] => 971
            [972] => 972
            [973] => 973
            [974] => 974
            [975] => 975
            [976] => 976
            [977] => 977
            [978] => 978
            [979] => 979
            [980] => 980
            [981] => 981
            [982] => 982
            [983] => 983
            [984] => 984
            [985] => 985
            [986] => 986
            [987] => 987
            [988] => 988
            [989] => 989
            [990] => 990
            [991] => 991
            [992] => 992
            [993] => 993
            [994] => 994
            [995] => 995
            [996] => 996
            [997] => 997
            [998] => 998
            [999] => 999
            [1000] => 1000
        )    [smt] => 提交
)
问题解决了，谢谢各位(说下我怎么解决的，希望能对人有帮助)
修改了下suhosin.ini 的以下几个参数suhosin.post.max_vars 默认是1000   改大来去掉前面的注释就行了suhosin.request.max_vars 默认是1000    改大来去掉前面的注释就行了suhosin.upload.max_uploads 默认好像是20   (这个是影响了最大的文件上传数)php.ini里也有一些影响的参数（看情况调）
post_max_size
upload_max_files
upload_max_size
memory_limit