php生成xml就像树一样,逐个添加节点,可以在一个父节点下添加多个子节点, function madexml()
{ //获取模板信息 $strtempinfo = $this->modelcmsobj->gettemplate(2007); $arrtemp = explode(#,$strtempinfo); array_shift($arrtemp); $arrcontents = array(); foreach($arrtemp as $k=>$v) { $arrcontents[$k]=explode(,,$v); } //解析为xml文件 $objdom = new domdocument(1.0); header(content-type: text/plain); //添加元素和文本节点 $root = $objdom->createelement(recommend); $objdom->appendchild($root); foreach($arrcontents as $k=>$v) { $item = $objdom->createelement(entry); $root->appendchild($item); $nextitem1 = $objdom->createelement(simgurl); $nextitem2 = $objdom->createelement(imgurl); $nextitem3 = $objdom->createelement(fileurl); $item->appendchild($nextitem1); $item->appendchild($nextitem2); $item->appendchild($nextitem3); $text1 = $objdom->createtextnode($v[0]); $text = $objdom->createtextnode($v[1]); $text2 = $objdom->createtextnode($v[2]); $nextitem2->appendchild($text1); $nextitem3->appendchild($text2); $nextitem1->appendchild($text); } echo $objdom->savexml(); }
simplexml_load_string把xml串转化为字符串 this script will display:
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