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不適用於嵌套元素 輸出第一級的元素,並且不讀取帶數據的嵌套數組,因爲可以獲取值 - id,標題和位置?使用嵌套元素解析json
<?php
function removeBomUtf8($s){
if(substr($s,0,3)==chr(hexdec('EF')).chr(hexdec('BB')).chr(hexdec('BF'))){
return substr($s,3);
}else{
return $s;
}
}
$url = "https://denden000qwerty.000webhostapp.com/opportunities.json";
$content = file_get_contents($url);
$clean_content = removeBomUtf8($content);
$decoded = json_decode($clean_content);
while ($el_name = current($decoded)) {
// echo 'total = ' . $el_name->total_items . 'current = ' . $el_name->current_page . 'total = ' . $el_name->total_pages . '<br>' ;
echo ' id = ' . $el_name->data[0]->id . ' title = ' . $el_name->data.title . ' location = ' . $el_name->data.location . '<br>' ;
next($decoded);
}
?>
什麼是要分析的東西? –
「data」:[{「id」:412235,「title」:「我們說英語」,「lat」:「10.6966159」,「lng」:「-74.8741045」,「url」:「https:// gis .aiesec.org/v2/opportunities/412235「,」status「:」open「,」current_status「:」open「,」location「:」哥倫比亞Sabanalarga「,」城市「:」哥倫比亞特區「, 「programs」:{「id」:1,「short_name」:「GV」},「applications_count」:54,「is_favourited」:false,「branch」:{「id」:321136,「name」:「@UNIATLÁNTICO 「,」組織「:等等...... – NormalArs
我需要得到 - 」id「:412235,」title「:」我們說英語「city」:「哥倫比亞Atlântico」 – NormalArs