我正在尝试用PHP实现这个结构。
<wddxPacket version='1.0'>
<header/>
<data>
<struct>
<var name='container_1'>
<struct>
<var name='var1'><string>xxxxx</string></var>
<var name='var2'><string>yyy</string></var>
</struct>
</var>
<var name='container_2'>
<struct>
<var name='var3'><string>nnnnn</string></var>
<var name='var4'><string>zzzzzz</string></var>
</struct>
</var>
</struct>
</data>
我用PHP编写的代码是
$pq = wddx_packet_start("start");
wddx_add_vars($pq, "var1");
wddx_add_vars($pq, "var2");
etc..
$pqend = wddx_packet_end($pq);我可以生成简单的结构,但不能生成包含结构的容器。我尝试生成一个包,并将包的值传递给其他包。无结果。
有什么想法吗?
发布于 2015-10-08 15:46:28
您可以查看以下代码以供参考:
<?php
// example data
$arrBooks = array(array('id'=>1,'title'=>'XXXXXX'),
array('id'=>2,'title'=>'YYYYYY'),
array('id'=>3,'title'=>'ZZZZZZ')
);
// add header
$wddxst = wddx_packet_start('We build a start');
// add some variables
$rowCount = count($arrBooks);
$fieldCount = 2;
wddx_add_vars($wddxst,'rowCount','fieldCount');
// add complex variable
$i = 0;
for($i=0;$i<$rowCount;$i++){
$varname = 'book'.$i;
$$varname = $arrBooks[$i];
wddx_add_vars($wddxst, $varname);
}
print wddx_packet_end($wddxst);
?>发布于 2015-10-08 15:49:41
将容器创建为关联数组,如下所示:
$container_1 = [
'var1' => "xxxxx",
'var2' => "yyy"
];
$container_2 = [
'var3' => "nnnnn",
'var4' => "zzzzzz"
];
echo wddx_serialize_vars("container_1", "container_2");输出(格式化):
<wddxPacket version='1.0'>
<header/>
<data>
<struct>
<var name='container_1'>
<struct>
<var name='var1'><string>xxxxx</string></var>
<var name='var2'><string>yyy</string></var>
</struct>
</var>
<var name='container_2'>
<struct>
<var name='var3'><string>nnnnn</string></var>
<var name='var4'><string>zzzzzz</string></var>
</struct>
</var>
</struct>
</data>
</wddxPacket>https://stackoverflow.com/questions/33009069
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