PHP 数组 & XML 无法获取所有内容
PHP Array & XML Can't get all content
我想从这个 xml 中获取所有内容:https://api.eveonline.com/eve/SkillTree.xml.aspx
将其保存在 MySQL 数据库中。
但是缺少一些数据...
任何了解 PHP、Array() 和 XML 的人都可以帮助我吗?
这是我获取内容的代码:
<?php
$filename = 'https://api.eveonline.com/eve/SkillTree.xml.aspx';
$xmlbalance = simplexml_load_file($filename);
$skills = array();
for ($x=0;$x<sizeOf($xmlbalance->result->rowset->row);$x++) {
$groupName = $xmlbalance->result->rowset->row[$x]->attributes()->groupName;
$groupID = $xmlbalance->result->rowset->row[$x]->attributes()->groupID;
for ($y=0;$y<sizeOf($xmlbalance->result->rowset->row[$x]->rowset->row);$y++) {
$skills[$x]["skillID"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->attributes()->typeID;
$skills[$x]["skillName"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->attributes()->typeName;
$skills[$x]["skillDesc"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->description;
$skills[$x]["skillRank"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rank;
$skills[$x]["skillPrimaryAtr"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->requiredAttributes->primaryAttribute;
$skills[$x]["skillSecondAtr"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->requiredAttributes->secondaryAttribute;
$o = 0;
for ($z=0;$z<sizeOf($xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->row);$z++) {
if ($xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->attributes()->name == "requiredSkills") {
$skills[$x]["requiredSkills"]["".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->row[$z]->attributes()->typeID] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->row[$z]->attributes()->skillLevel;
$o++;
}
}
}
}
echo '<pre>'; print_r($skills); echo '</pre>';
?>
如果你转到 original XML (link),在第 452 行,你会看到:
<row groupName="Spaceship Command" groupID="257">
这是我发现缺少的一件事...
我认为可能还有更多缺失的内容..
为什么?请问如何解决?
谢谢!!!
您总共只会获得 sizeof($xmlbalance->result->rowset->row)
条记录。因为,在您的第二个 for
循环中,您基本上将结果存储在同一个数组元素中,即 $skills[$x]
。
试试这个(我也强烈建议你在编写代码时尽可能地懒惰 - 我的意思是懒惰,如果可能的话,避免一遍又一遍地重复/重写相同的代码):
$filename = 'https://api.eveonline.com/eve/SkillTree.xml.aspx';
$xmlbalance = simplexml_load_file($filename);
$skills = array();
foreach ($xmlbalance->result->rowset->row as $row)
{
$groupName = $row->attributes()->groupName;
$groupID = $row->attributes()->groupID;
foreach ($row->rowset->row as $subRow)
{
$skill['skillID'] = (string) $subRow->attributes()->typeID;
$skill['skillName'] = (string) $subRow->attributes()->typeName;
$skill['skillDesc'] = (string) $subRow->description;
$skill['skillRank'] = (string) $subRow->rank;
$skill['skillPrimaryAtr'] = (string) $subRow->requiredAttributes->primaryAttribute;
$skill['skillSecondAtr'] = (string) $subRow->requiredAttributes->secondaryAttribute;
foreach ($subRow->rowset as $subSubRowset)
{
if ($subSubRowset->attributes()->name == 'requiredSkills')
{
foreach ($subSubRowset->row as $requiredSkill)
{
$skill['requiredSkills'][(string) $requiredSkill->attributes()->typeID] = (string) $requiredSkill['skillLevel'];
}
}
}
$skills[] = $skill;
}
}
print_r($skills);
我想从这个 xml 中获取所有内容:https://api.eveonline.com/eve/SkillTree.xml.aspx
将其保存在 MySQL 数据库中。
但是缺少一些数据...
任何了解 PHP、Array() 和 XML 的人都可以帮助我吗?
这是我获取内容的代码:
<?php
$filename = 'https://api.eveonline.com/eve/SkillTree.xml.aspx';
$xmlbalance = simplexml_load_file($filename);
$skills = array();
for ($x=0;$x<sizeOf($xmlbalance->result->rowset->row);$x++) {
$groupName = $xmlbalance->result->rowset->row[$x]->attributes()->groupName;
$groupID = $xmlbalance->result->rowset->row[$x]->attributes()->groupID;
for ($y=0;$y<sizeOf($xmlbalance->result->rowset->row[$x]->rowset->row);$y++) {
$skills[$x]["skillID"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->attributes()->typeID;
$skills[$x]["skillName"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->attributes()->typeName;
$skills[$x]["skillDesc"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->description;
$skills[$x]["skillRank"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rank;
$skills[$x]["skillPrimaryAtr"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->requiredAttributes->primaryAttribute;
$skills[$x]["skillSecondAtr"] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->requiredAttributes->secondaryAttribute;
$o = 0;
for ($z=0;$z<sizeOf($xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->row);$z++) {
if ($xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->attributes()->name == "requiredSkills") {
$skills[$x]["requiredSkills"]["".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->row[$z]->attributes()->typeID] = "".$xmlbalance->result->rowset->row[$x]->rowset->row[$y]->rowset->row[$z]->attributes()->skillLevel;
$o++;
}
}
}
}
echo '<pre>'; print_r($skills); echo '</pre>';
?>
如果你转到 original XML (link),在第 452 行,你会看到:
<row groupName="Spaceship Command" groupID="257">
这是我发现缺少的一件事... 我认为可能还有更多缺失的内容..
为什么?请问如何解决?
谢谢!!!
您总共只会获得 sizeof($xmlbalance->result->rowset->row)
条记录。因为,在您的第二个 for
循环中,您基本上将结果存储在同一个数组元素中,即 $skills[$x]
。
试试这个(我也强烈建议你在编写代码时尽可能地懒惰 - 我的意思是懒惰,如果可能的话,避免一遍又一遍地重复/重写相同的代码):
$filename = 'https://api.eveonline.com/eve/SkillTree.xml.aspx';
$xmlbalance = simplexml_load_file($filename);
$skills = array();
foreach ($xmlbalance->result->rowset->row as $row)
{
$groupName = $row->attributes()->groupName;
$groupID = $row->attributes()->groupID;
foreach ($row->rowset->row as $subRow)
{
$skill['skillID'] = (string) $subRow->attributes()->typeID;
$skill['skillName'] = (string) $subRow->attributes()->typeName;
$skill['skillDesc'] = (string) $subRow->description;
$skill['skillRank'] = (string) $subRow->rank;
$skill['skillPrimaryAtr'] = (string) $subRow->requiredAttributes->primaryAttribute;
$skill['skillSecondAtr'] = (string) $subRow->requiredAttributes->secondaryAttribute;
foreach ($subRow->rowset as $subSubRowset)
{
if ($subSubRowset->attributes()->name == 'requiredSkills')
{
foreach ($subSubRowset->row as $requiredSkill)
{
$skill['requiredSkills'][(string) $requiredSkill->attributes()->typeID] = (string) $requiredSkill['skillLevel'];
}
}
}
$skills[] = $skill;
}
}
print_r($skills);