【发布时间】:2023-03-27 05:12:01
【问题描述】:
我尝试了implode()、array_column() 和其他几个,但由于某种原因,我无法获得正确的输出。
简而言之,如何将这个数组输出为字符串?这实际上是一个输出,将进入表格内的行,它基于 API。
代码:
<td><?php
$desc1 = file_get_contents("https://api.iextrading.com/1.0/stock/market/batch?symbols=$symbol[$x]&types=news&filter=headline");
$desc1 = json_decode($desc1,TRUE);
foreach($desc1 as $key111 => $des1) {
echo ($des1['news']);
}
?></td>
给定表格行中var_dump() 的示例输出:
注意:E:\XAMPP...中的数组到字符串转换在线(回声线)
Arrayarray(1) {
["news"]=> array(10) {
[0]=> array(1) {
["headline"]=> string(92) "Facebook VP says Russian meddling aimed to divide America and it's working 'incredibly well'"
}
[1]=> array(1) {
["headline"]=> string(66) "In wake of indictments, Facebook doubling security staff to 20,000"
}
【问题讨论】: