因此,我通过手动添加每个条目创建了一个数组:
$Sections[] = "A.1.4.1";//900 0 900 0 900 900 888 800 800 913 900 900 900
$Sections[] = "A.1.4.2.1";// 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 994 976 954 900 846 779 516 430 344 328 239 150
$Sections[] = "A.1.4.2.2";//900 900 900 900 900 900 900 900 900 900 850 800 750 700 650 600 550 500 376 356 336 227
$Sections[] = "A.1.4.2.3";//1000 1000 1000 1000 900 900 1000 1000 1000 1000 893 803 763 492 516 491 336 336 240 24
$Sections[] = "A.1.4.3";//1000 1000 879 588 560 366 192 867 807 665
$Sections[] = "A.1.4.4";//1000 1000 1000 1000 994 864 620 456 1000 1000 1000
$Sections[] = "A.1.5.1";//900 0 900 800 464
$Sections[] = "A.1.5.2";//a 1000 1000 846 240
$Sections[] = "A.1.5.2";//b 900 900 700 356
$Sections[] = "A.1.5.3";//1000 879 192
$Sections[] = "A.1.5.4";//1012 922 456
//EU_A
$Sections[] = "A.2.5.1";//a 1048 1048 1048 1048 1004 800 576 378
$Sections[] = "A.2.5.1";//b 1048 1048 1048 1048 1004 820 592 384
$Sections[] = "A.2.5.2";//a 1048 1048 964 828 672 504 340
$Sections[] = "A.2.5.2";//b 1048 1048 972 836 696 536 376
$Sections[] = "A.2.5.3";//a 1048 1048 1048 1048 1004 800 576 378
$Sections[] = "A.2.5.3";//b 944 944 944 944 944 820 592 384
$Sections[] = "A.2.5.3";//c 1048 1048 1048 1048 1004 820 592 384
$Sections[] = "A.2.5.4";//a 1048 1048 1048 910 776 560 308
$Sections[] = "A.2.5.4";//b 944 944 944 928 804 588 348
$Sections[] = "A.2.5.4";//c 1048 1048 1048 928 804 588 348
$Sections[] = "A.2.7.1";// 560 504 424 304 240 200
$Sections[] = "A.2.7.2";// 520 448 416 360 312 280
//EU_B
$Sections[] = "B.2.4.1";
$Sections[] = "B.2.4.1";
$Sections[] = "B.2.4.2";
$Sections[] = "B.2.4.2";
$Sections[] = "B.3.4.1";
$Sections[] = "B.3.4.1";
$Sections[] = "B.3.4.2";
$Sections[] = "B.3.4.2";
//TR-114
$Sections[] = "A.2.1";
$Sections[] = "A.2.2";
(您可以随意忽略评论,这实际上是我的代码的剪切和粘贴)
我遇到的问题是,当我这样做时
return $Sections;
然后尝试引用任何索引,我收到关于它未初始化的错误。
但是,如果我这样做
$return[] = $Sections;
return $return;
我很容易能够参考索引。
我已经彻底阅读了数组的文档,但我不明白为什么会这样。我知道它有效,我只是想知道为什么。
我只能假设当 $Sections 数组传递给 $return 数组时,索引会以某种方式“刷新”或“更新”。
编辑:我忘了提到这是在一个函数内部,它返回内部创建的数组。我相信每个人都会很快掌握这一点,返回声明和所有