php 怎么把接受到的数据 循环的添加到数组

遍历数据表，把相应的数据放到数组中即可

例如：

<?php

//定义一个数哗冲闭组，判尘用于保存读取到的数据

$contents = array()

$query = mysql_query("select * from table")

//遍历数据表

while($array = mysql_fetch_array($query)){

$contents[] = $array

}

print_r($contents)

//然后循环数组，或者通过键名使用数组

foreach($contents as $value){

print_r($value)

}

echo $contents[0]['字段名称乱裂']

?>

$str='{"data":[{"name":"111","img":"748.jpg","dz":"uang","sz":"22"},{"name":"222","img":"888.jpg","dz":"ngzhu","sz":"13"},{"name":"333"桐禅,"img":"999.jpg","dz":"ve","sz":"27"}]}'

$json=json_decode($str,true)

echo $json['data'][0]['name']."<br />"

echo $json['data'][0]['img']."<br />"

echo $json['data'][0]['dz']."<br />"

echo $json['data'][0]['sz'返帆]."<br />"

//或者

$json=json_decode($str)

echo $json->data[0]->name."<br />"

echo $json->data[0]->img."<br />"

echo $json->data[0]->漏轮雹dz."<br />"

echo $json->data[0]->sz."<br />"

数据悔州库提到的数据一般是资源类型蚂前键的，要逐一读出，添闷巧加到数组

while($row = mysql_fetch_assoc($res)){

$data[] = $row

}

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