我怎么能得到特定的字段在数组中使用foreach

Question

我想取学校类型，名称，位置，详细信息，学位，教育详细信息，开始和结束日期等字段

如何使用foreach循环做到这一点?

    Array (
    [0] => SimpleXMLElement Object (
    [@attributes] => Array (
    [SchoolType] => UnSpecified
    )
    [School] => SimpleXMLElement Object (
    [SchoolName] => School of
    )
    [SchoolLocation] => SimpleXMLElement Object (
    )
    [Degree] => SimpleXMLElement Object (
    [@attributes] => Array (
    [DegreeType] =>
    )
    [IsHighestDegee] => True
    [DegreeName] => SimpleXMLElement Object (
    )
    [DegreeDate] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    [DegreeMajor] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    [EducationDetails] => SimpleXMLElement Object (
    )
    [DegreeMeasure] => SimpleXMLElement Object (
    [EducationMeasure] => SimpleXMLElement Object (
    [MeasureSystem] => SimpleXMLElement Object (
    )
    [MeasureValue] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    )
    )
    [DateofAttendance] => SimpleXMLElement Object (
    [StartDate] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    [EndDate] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    )
    [EducationDescription] => Editor - School of Business Management Students' newsletter
    )
    )
    [1] => SimpleXMLElement Object (
    [@attributes] => Array (
    [SchoolType] => UnSpecified
    )
    [School] => SimpleXMLElement Object (
    [SchoolName] => Nanyang Polytechnic
    )
    [SchoolLocation] => Nanyang
    [Degree] => SimpleXMLElement Object (
    [@attributes] => Array (
    [DegreeType] => Certificate Courses
    )
    [IsHighestDegee] => False
    [DegreeName] => SimpleXMLElement Object (
    )
    [DegreeDate] => SimpleXMLElement Object (
    [AnyDate] => 1/1/1999
    )
    [DegreeMajor] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    [EducationDetails] => Engineering
    [DegreeMeasure] => SimpleXMLElement Object (
    [EducationMeasure] => SimpleXMLElement Object (
    [MeasureSystem] => SimpleXMLElement Object (
    )
    [MeasureValue] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    )
    )
    [DateofAttendance] => SimpleXMLElement Object (
    [StartDate] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    [EndDate] => SimpleXMLElement Object (
    [AnyDate] => 1/1/1999
    )
    )
    [EducationDescription] => Secretary - Nanyang Polytechnic Students' Union Participated in inter-diploma debate (
    1999
    ) - preliminary and semi-final
    )
    )
    [2] => SimpleXMLElement Object (
    [@attributes] => Array (
    [SchoolType] => UnSpecified
    )
    [School] => SimpleXMLElement Object (
    [SchoolName] => Member of school volleyball team - represented school in National competition
    )
    [SchoolLocation] => SimpleXMLElement Object (
    )
    [Degree] => SimpleXMLElement Object (
    [@attributes] => Array (
    [DegreeType] => Certificate Courses
    )
    [IsHighestDegee] => False
    [DegreeName] => SimpleXMLElement Object (
    )
    [DegreeDate] => SimpleXMLElement Object (
    [AnyDate] => 1/1/1996
    )
    [DegreeMajor] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    [EducationDetails] => Engineering
    [DegreeMeasure] => SimpleXMLElement Object (
    [EducationMeasure] => SimpleXMLElement Object (
    [MeasureSystem] => SimpleXMLElement Object (
    )
    [MeasureValue] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    )
    )
    [DateofAttendance] => SimpleXMLElement Object (
    [StartDate] => SimpleXMLElement Object (
    [0] => SimpleXMLElement Object (
    )
    )
    [EndDate] => SimpleXMLElement Object (
    [AnyDate] => 1/1/1996
    )
    )
    [EducationDescription] => Patrol Leader - Girl Guides Member of school volleyball team - represented school in National competition - clinched 2nd prize in 1996
    )
    )
    )

这是var_export

array (
0 => SimpleXMLElement::__set_state(
array(
'@attributes' => array (
'SchoolType' => 'UnSpecified',
), 'School' => SimpleXMLElement::__set_state(
array(
'SchoolName' => 'School of',
)
), 'SchoolLocation' => SimpleXMLElement::__set_state(
array(
)
), 'Degree' => SimpleXMLElement::__set_state(
array(
'@attributes' => array (
'DegreeType' => '',
), 'IsHighestDegee' => 'True', 'DegreeName' => SimpleXMLElement::__set_state(
array(
)
), 'DegreeDate' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
),
)
), 'DegreeMajor' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
), )), 'EducationDetails' => SimpleXMLElement::__set_state(
array(
)), 'DegreeMeasure' => SimpleXMLElement::__set_state(
array(
'EducationMeasure' => SimpleXMLElement::__set_state(
array(
'MeasureSystem' => SimpleXMLElement::__set_state(
array(
)
), 'MeasureValue' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
),
)), )), )), 'DateofAttendance' => SimpleXMLElement::__set_state(
array(
'StartDate' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
),
)), 'EndDate' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
), )), )), 'EducationDescription' => 'Editor - School of Business Management Students\' newsletter', )), )), 1 => SimpleXMLElement::__set_state(
array(
'@attributes' => array (
'SchoolType' => 'UnSpecified',
), 'School' => SimpleXMLElement::__set_state(
array(
'SchoolName' => 'Nanyang Polytechnic',
)
), 'SchoolLocation' => 'Nanyang', 'Degree' => SimpleXMLElement::__set_state(
array(
'@attributes' => array (
'DegreeType' => 'Certificate Courses',
), 'IsHighestDegee' => 'False', 'DegreeName' => SimpleXMLElement::__set_state(
array(
)
), 'DegreeDate' => SimpleXMLElement::__set_state(
array(
'AnyDate' => '1/1/1999',
)), 'DegreeMajor' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
), )), 'EducationDetails' => 'Engineering', 'DegreeMeasure' => SimpleXMLElement::__set_state(
array(
'EducationMeasure' => SimpleXMLElement::__set_state(
array(
'MeasureSystem' => SimpleXMLElement::__set_state(
array(
)
), 'MeasureValue' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
),
)), )), )), 'DateofAttendance' => SimpleXMLElement::__set_state(
array(
'StartDate' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
),
)), 'EndDate' => SimpleXMLElement::__set_state(
array(
'AnyDate' => '1/1/1999',
)), )), 'EducationDescription' => 'Secretary - Nanyang Polytechnic Students\' Union Participated in inter-diploma debate (
1999
) - preliminary and semi-final', )), )), 2 => SimpleXMLElement::__set_state(
array(
'@attributes' => array (
'SchoolType' => 'UnSpecified',
), 'School' => SimpleXMLElement::__set_state(
array(
'SchoolName' => 'Member of school volleyball team - represented school in National competition',
)
), 'SchoolLocation' => SimpleXMLElement::__set_state(
array(
)), 'Degree' => SimpleXMLElement::__set_state(
array(
'@attributes' => array (
'DegreeType' => 'Certificate Courses',
), 'IsHighestDegee' => 'False', 'DegreeName' => SimpleXMLElement::__set_state(
array(
)
), 'DegreeDate' => SimpleXMLElement::__set_state(
array(
'AnyDate' => '1/1/1996',
)), 'DegreeMajor' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
), )), 'EducationDetails' => 'Engineering', 'DegreeMeasure' => SimpleXMLElement::__set_state(
array(
'EducationMeasure' => SimpleXMLElement::__set_state(
array(
'MeasureSystem' => SimpleXMLElement::__set_state(
array(
)
), 'MeasureValue' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
),
)), )), )), 'DateofAttendance' => SimpleXMLElement::__set_state(
array(
'StartDate' => SimpleXMLElement::__set_state(
array(
0 => SimpleXMLElement::__set_state(
array(
)
),
)), 'EndDate' => SimpleXMLElement::__set_state(
array(
'AnyDate' => '1/1/1996',
)), )), 'EducationDescription' => 'Patrol Leader - Girl Guides Member of school volleyball team - represented school in National competition - clinched 2nd prize in 1996', )), )), )

这是这个问题的后续

Answer 1

看看SimpleXMLElement::attributes

我认为你可以得到像

这样的元素

$url = 'http://recruitplushrxmlapidemo.onlineresumeparser.com/hrxml/153Melanie%20R.%20Mather%20Mills.xml';
$sxml = simplexml_load_file($url);
foreach($sxml->StructuredXMLResume->EducationHistory->SchoolOrInstitution as $key => $value){
    echo 'SchoolType --> '.$value->attributes()['SchoolType'];        
    echo "<br />";
    echo 'SchoolName --> '.$value->School->SchoolName;
    echo "<br />";
    echo 'SchoolLocation --> '.$value->SchoolLocation;
    echo "<br />";
    echo 'DegreeMajor --> '.$value->Degree->DegreeMajor[0];
    echo "<br />";
    echo 'EducationDetails --> '.$value->Degree->EducationDetails;
    echo "<br />";
    echo 'StartDate --> '.$value->Degree->DateofAttendance->StartDate[0];
    echo "<br />";
    echo 'EndDate --> '.$value->Degree->DateofAttendance->EndDate->AnyDate;
    echo "<br /><br />";
}

Answer 2

我是个白痴，它没有点击那是XML。好吧，你的数组似乎是简历中学校/机构的数组，对吗?只需按照XML层次结构到达您关心的每个节点。

foreach ($nodes as $node) {
    echo "Type: " . $node->attributes()['SchoolType'] . "n";
    echo "Name: " . $node->School->SchoolName . "n";
    echo "Location: " . $node->SchoolLocation . "n";
    echo "Degree name: " . $node->Degree->DegreeName . "n";
    // etc
}