以下のコードで達成しようとしていること:を実行しSELECT
、(2) 結果を返し、それらの結果はそれぞれ ~10 アイテム (合計アイテム: ~20) をプルし、それらをページに表示します。
実際に何が起こるか: 2 番目の結果を取得するため、可能な 20 のうち ~10 の結果しか出力し$result
ません。実際の出力とクエリをテストしました...
何かご意見は?
<?php
## Loop through results from mysql
try{
#connection string
// $dbconn = new PDO('mysql:host=localhost;port=3306;dbname=thdb',array(PDO::ATTR_PERSISTENT => true));
$dbconn = new PDO('mysql:host=localhost;port=3306;dbname=thdb','user','pass',array(PDO::ATTR_PERSISTENT => true));
$q = $dbconn->prepare("SELECT FW_ArtSrcLink FROM FW_ArtSrc WHERE OneSet=1");
#call stored proc
$q->execute();
#get the rows into an array
$result = $q->fetchAll();
foreach($result as $r){
$xmlUrl = $r['FW_ArtSrcLink'];
$ConvertToXml = simplexml_load_file($xmlUrl);
# -> Setup XML
$newsStory = $ConvertToXml->channel->item;
}
# -----> Load News Stories
for($i = 0;$i<sizeof($newsStory); $i++){
# Source of Article Info-->
$SrcTitle=$newsStory[$i]->title;
$SrcLink=$newsStory[$i]->link;
# Actual News Article Info -->
$title=$newsStory[$i]->title;
$desc=$newsStory[$i]->description;
# Output Results ------------>
echo '<hr>';
echo '<strong>'.'Title:'.$title.'</strong>'.'(via: <a href=\''.$SrcLink.'\'>'.$SrcTitle.'</a>'.'<br />';
//echo 'Link:'.$link.'<br />';
echo 'Description'.$desc.'<br>';
echo '<hr>';
}
} // try
catch(Exception $e){
$errorStored = $e->getMessage() . ' on ' .'/errors/fanwire_loop.php'; #where errors are stored
$pageDateOfError = '/aggregate_looping.php'.date('l jS \of F Y h:i:s A'); #inc the file and date into the file too
file_put_contents($errorStored,$pageDateOfError, FILE_APPEND | LOCK_EX);
} // catch
?>
* *編集済みtry{}
# Only outputs (2) `items`
try{
#connection string
// $dbconn = new PDO('mysql:host=localhost;port=3306;dbname=thdb',array(PDO::ATTR_PERSISTENT => true));
$dbconn = new PDO('mysql:host=localhost;port=3306;dbname=thdb','user','pass',array(PDO::ATTR_PERSISTENT => true));
$q = $dbconn->prepare("SELECT FW_ArtSrcLink FROM FW_ArtSrc WHERE OneSet=1");
#call stored proc
$q->execute();
#get the rows into an array
$result = $q->fetchAll();
$newsStory = array();
foreach($result as $r){
$xmlUrl = $r['FW_ArtSrcLink'];
$ConvertToXml = simplexml_load_file($xmlUrl);
# -> Setup XML
$newsStory[] = $ConvertToXml->channel->item;
}
# -----> Load News Stories
for($i = 0;$i<sizeof($newsStory); $i++){
# Source of Article Info-->
$SrcTitle=$newsStory[$i]->title;
$SrcLink=$newsStory[$i]->link;
# Actual News Article Info -->
$title=$newsStory[$i]->title;
$desc=$newsStory[$i]->description;
# Output Results ------------>
echo '<hr>';
echo '<strong>'.'Title:'.$title.'</strong>'.'(via: <a href=\''.$SrcLink.'\'>'.$SrcTitle.'</a>'.'<br />';
//echo 'Link:'.$link.'<br />';
echo 'Description'.$desc.'<br>';
echo '<hr>';
}
} // try