php生成xml時添加CDATA標簽方法非常的簡單,因為是一個在xml中可以存儲各種內容的標簽了,下面整理了一個例子希望對各位有幫助.
貼上代碼留住傷疤,不要把<![CDATA[ $text]]>當成前后綴,其實它可以是標簽,代碼如下:
- <?php
- $dom = new DOMDocument("1.0");
- // display document in browser as plain text
- // for readability purposes
- header("Content-Type: text/plain");
- // create root element
- $root = $dom->createElement("toppings");
- $dom->appendChild($root);
- // create child element
- $item = $dom->createElement("item");
- $root->appendChild($item);
- // create text node
- $text = $dom->createTextNode("pepperoni");
- $item->appendChild($text);
- // create attribute node
- $price = $dom->createAttribute("price");
- $item->appendChild($price);
- // create attribute value node
- $priceValue = $dom->createTextNode("4");
- $price->appendChild($priceValue);
- // create CDATA section
- $cdata = $dom->createCDATASection(" Customer requests that pizza be sliced into 16 square pieces ");
- $root->appendChild($cdata);
- // create PI
- $pi = $dom->createProcessingInstruction("pizza", "bake()");
- $root->appendChild($pi);
- // save and display tree
- echo $dom->saveXML();
- ?>
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