php中的数组有问题。请帮忙
我有这个php中的数组有问题。请帮忙,php,arrays,json,multidimensional-array,Php,Arrays,Json,Multidimensional Array,我有这个 <?php if(isset($_GET['datos'])){ $xd = $_GET['datos']; $datosCompletos = explode(',', $xd); $longArreglo = count($datosCompletos); for ($i=0; $i < $longArreglo; $i++) { $arregloInformaci
<?php
if(isset($_GET['datos'])){
$xd = $_GET['datos'];
$datosCompletos = explode(',', $xd);
$longArreglo = count($datosCompletos);
for ($i=0; $i < $longArreglo; $i++) {
$arregloInformacion = explode('|', $datosCompletos[$i]);
$longInformacion = count($arregloInformacion);
$dato = "dato".$i;
for ($u=0; $u < $longInformacion; $u++) {
$dato[$u] = $arregloInformacion[$u];
echo $dato[$u];
}
}
}
?>
但是,根据这个密码,我得到了:
SF1L220TT12H362167188ST1R520TT11M122122322ST1M220BH12M4882189111
为什么 要使用变量,需要将$
翻一番:
$$dato[$u] = $arregloInformacion[$u];
但是,为什么要使用不同的“dato.”$i
变量?为什么不使用多维数组:
$dato[$i] = $arregloInformacion;
问题在于此代码:
$dato = "dato".$i;
for ($u=0; $u < $longInformacion; $u++) {
$dato[$u] = $arregloInformacion[$u];
echo $dato[$u];
}
没有运行它。只需将您的代码替换为经过100%测试的代码即可
<?php
$xd = 'Sria.plan|Fnzas|139|Lopez%20Portillo%20Alcantara%20Jorge%20Ernesto|29|2013-05-01|0000188B|T|Titular|1984-03-19|2011-07-16|H|341.45|6305|276|153|673.4|7407.4|1185.18|8592.58|8674.75,Sria.plan.fnzas|Tesoreria|1538|Rodriguez%20Guzman%20Noemi|58|2011-05-01|0000188A|T|Titular|1998-12-16|1994-07-09|M|1083.78|20841|276|153|2127|23397|3743.52|27140.5|27222.7,Sria.plan.fnzas|Tesoreria|1500|Martinez%20Rodriguez%20Edith|23|2013-05-01|0000188C|B|Hija|1989-07-25|2006-04-16|M|438.62|8208|276|153|863.7|9500.7|1520.11|11020.8|11103';
$datosCompletos = explode(',', $xd);
$longArreglo = count($datosCompletos);
for ($i = 0; $i < $longArreglo; $i++) {
$arregloInformacion = explode('|', $datosCompletos[$i]);
$longInformacion = count($arregloInformacion);
$dato = "dato" . $i;
for ($u = 0; $u < $longInformacion; $u++) {
$final_array[$dato][$u] = $arregloInformacion[$u];
}
}
echo "<pre>";
print_r($final_array);
?>
请试试这个,它会有用的 美元兑换率['datos']=“Sria.plan | Fnzas | 139 | Lopez%20Portillo%20Alcantara%20Jorge%20Ernesto | 29 | 2013-05-01 | 0000188B | T | Titular | 1984-03-19 | 2011-07-16 | H | 341.45 | 6305 | 276 | 153 | 673.4 | 7407.4ヅ18.75 |,(4)种族主义者。计划。计划。种族主义者。种族主义者。计划。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。计划。种族主义者。计划。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者。种族主义者,古古兹曼,古古古古兹曼主义者。20诺埃埃米米米。20诺埃埃埃米,诺埃埃米。58。58。58。58。58。58。58。2011年。2011-2011-2011-2011-2011-2011-05-2011-2011-05-2011-05-05-2011-05-05-01-05-01-01-05-01那个那个那个2011-05-05-05-05-01-01-01-01-01那个那个那个那个那个那个些那个伊迪丝| 23 | 2013-05-01 | 0000188C | B | Hija | 1989-07-25 | 2006-04-16 | M | 438.62 | 8208 | 276 | 153 | 863.7 | 9500.7 1240.11 12420.8 | 11103 |
if(isset($\u GET['datos'])){
$xd=$_GET['datos'];
$datosCompletos=爆炸(',',$xd);
foreach($datocompletos作为$key=>$value){
$datosCompletos=分解(“|”,$value);
foreach($datocompletos作为$newkey=>$newvalue){
$datavalue[$key][$newkey]=$newvalue;
}
}
回声“;
打印(数据值);
这很有效
噢!谢谢!这个数据在get中真的是我用ajax发送的,以便在excel中做报告。我用json做了尝试,但不起作用,可能是我的php服务器,是不是PHP5.2.6,我不知道。所以,我是这样做的。我不知道如何使用多维数组><非常感谢!你用json和多维数组标记了这个问题,但是t你也不用。这是为了引起注意。我真的做了很多研究,我知道我用JSON和多维数组解决了问题,但没有找到答案。对不起,我用的是英语。我用的是翻译器。非常感谢!太好了!非常感谢!如果你对解决方案感到满意,问题解决了,请投票选出答案并接受它解决办法
$arrayName = "dato".$i;
$$arrayName = array();
for ($u=0; $u < $longInformacion; $u++) {
$$arrayName[$u] = $arregloInformacion[$u];
echo $$arrayName[$u];
}
<?php
if(isset($_GET['datos'])){
$outerArr = explode(',', $_GET['datos']);
foreach ($outerArr as $items) {
$data = explode('|', $items);
$i = 0;
foreach ($data as $dato) {
$datos[$i] = $dato;
echo $datos[$i];
$i++;
}
}
}
?>
<?php
$xd = 'Sria.plan|Fnzas|139|Lopez%20Portillo%20Alcantara%20Jorge%20Ernesto|29|2013-05-01|0000188B|T|Titular|1984-03-19|2011-07-16|H|341.45|6305|276|153|673.4|7407.4|1185.18|8592.58|8674.75,Sria.plan.fnzas|Tesoreria|1538|Rodriguez%20Guzman%20Noemi|58|2011-05-01|0000188A|T|Titular|1998-12-16|1994-07-09|M|1083.78|20841|276|153|2127|23397|3743.52|27140.5|27222.7,Sria.plan.fnzas|Tesoreria|1500|Martinez%20Rodriguez%20Edith|23|2013-05-01|0000188C|B|Hija|1989-07-25|2006-04-16|M|438.62|8208|276|153|863.7|9500.7|1520.11|11020.8|11103';
$datosCompletos = explode(',', $xd);
$longArreglo = count($datosCompletos);
for ($i = 0; $i < $longArreglo; $i++) {
$arregloInformacion = explode('|', $datosCompletos[$i]);
$longInformacion = count($arregloInformacion);
$dato = "dato" . $i;
for ($u = 0; $u < $longInformacion; $u++) {
$final_array[$dato][$u] = $arregloInformacion[$u];
}
}
echo "<pre>";
print_r($final_array);
?>
Array
(
[dato0] => Array
(
[0] => Sria.plan
[1] => Fnzas
[2] => 139
[3] => Lopez%20Portillo%20Alcantara%20Jorge%20Ernesto
[4] => 29
[5] => 2013-05-01
[6] => 0000188B
[7] => T
[8] => Titular
[9] => 1984-03-19
[10] => 2011-07-16
[11] => H
[12] => 341.45
[13] => 6305
[14] => 276
[15] => 153
[16] => 673.4
[17] => 7407.4
[18] => 1185.18
[19] => 8592.58
[20] => 8674.75
)
[dato1] => Array
(
[0] => Sria.plan.fnzas
[1] => Tesoreria
[2] => 1538
[3] => Rodriguez%20Guzman%20Noemi
[4] => 58
[5] => 2011-05-01
[6] => 0000188A
[7] => T
[8] => Titular
[9] => 1998-12-16
[10] => 1994-07-09
[11] => M
[12] => 1083.78
[13] => 20841
[14] => 276
[15] => 153
[16] => 2127
[17] => 23397
[18] => 3743.52
[19] => 27140.5
[20] => 27222.7
)
[dato2] => Array
(
[0] => Sria.plan.fnzas
[1] => Tesoreria
[2] => 1500
[3] => Martinez%20Rodriguez%20Edith
[4] => 23
[5] => 2013-05-01
[6] => 0000188C
[7] => B
[8] => Hija
[9] => 1989-07-25
[10] => 2006-04-16
[11] => M
[12] => 438.62
[13] => 8208
[14] => 276
[15] => 153
[16] => 863.7
[17] => 9500.7
[18] => 1520.11
[19] => 11020.8
[20] => 11103
)
)
if(isset($_GET['datos'])){
$xd = $_GET['datos'];
$datosCompletos = explode(',', $xd);
foreach($datosCompletos as $key=>$value ){
$datosCompletos = explode('|', $value);
foreach($datosCompletos as $newkey=>$newvalue ){
$datavalue[$key][$newkey] = $newvalue;
}
}
echo "<pre>";
print_r($datavalue);
<?php
$_GET['datos']="Sria.plan|Fnzas|139|Lopez%20Portillo%20Alcantara%20Jorge%20Ernesto|29|2013-05-01|0000188B|T|Titular|1984-03-19|2011-07-16|H|341.45|6305|276|153|673.4|7407.4|1185.18|8592.58|8674.75,Sria.plan.fnzas|Tesoreria|1538|Rodriguez%20Guzman%20Noemi|58|2011-05-01|0000188A|T|Titular|1998-12-16|1994-07-09|M|1083.78|20841|276|153|2127|23397|3743.52|27140.5|27222.7,Sria.plan.fnzas|Tesoreria|1500|Martinez%20Rodriguez%20Edith|23|2013-05-01|0000188C|B|Hija|1989-07-25|2006-04-16|M|438.62|8208|276|153|863.7|9500.7|1520.11|11020.8|11103";
if (isset($_GET['datos']))
{
$xd = $_GET['datos'];
$datosCompletos = explode(',', $xd);
$longArreglo = count($datosCompletos);
for ($i = 0; $i < $longArreglo; $i++)
{
$arregloInformacion = explode('|', $datosCompletos[$i]);
$longInformacion = count($arregloInformacion);
$dato = "dato" . $i;
for ($u = 0; $u < $longInformacion; $u++)
{
$tmp=$$dato;
$tmp[$u] = $arregloInformacion[$u];
$$dato=$tmp;
}
}
var_dump($dato0[0]);
var_dump($dato0[1]);
var_dump($dato0[2]);
var_dump($dato1[0]);
var_dump($dato1[1]);
var_dump($dato1[2]);
}
?>