[英]Comma-Separated variable in foreach loop to xml rows in php script
I am trying to make a loop that will output xml rows in the php script.我正在尝试在 php 脚本中创建一个循环,该循环将 output xml 行。 The values come from comma separated variable like following:
这些值来自逗号分隔的变量,如下所示:
$commaValues = '5773270,5778216';
$lubuvnaCommas = explode(',', $commaValues);
foreach($lubuvnaCommas as $row){
$expected = $row;
$destinations = "<cl_id>".$expected."</cl_id>";
}
the destination variable should be outputted in the defined xml structure in my script like following:目标变量应该在我的脚本中定义的 xml 结构中输出,如下所示:
$xml ='
<?xml version="1.0" encoding="UTF-8"?>
<destinations>
'.$destinations.'
</destinations>;
this means the final output of the xml data should look like following:这意味着 xml 数据的最终 output 应如下所示:
$xml ='
<?xml version="1.0" encoding="UTF-8"?>
<destinations>
<cl_id>5773270</cl_id>
<cl_id>5778216</cl_id>
</destinations>';
I tried many options, i feel there is something missing in my loop that doesn't output a loop of xml data.我尝试了很多选项,我觉得我的循环中缺少 output 数据循环 xml 数据。
Works fine:工作正常:
$commaValues = '5773270,5778216';
$lubuvnaCommas = explode(',', $commaValues);
$destinations = '';
foreach($lubuvnaCommas as $row){
// Concatenate current value with previous ones
$destinations .= "<cl_id>".$row."</cl_id>";
}
$xml ='
<?xml version="1.0" encoding="UTF-8"?>
<destinations>
'.$destinations.'
</destinations>';
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