当前位置: 首页>>代码示例>>PHP>>正文


PHP DOMDocument::getElementByID方法代码示例

本文整理汇总了PHP中DOMDocument::getElementByID方法的典型用法代码示例。如果您正苦于以下问题:PHP DOMDocument::getElementByID方法的具体用法?PHP DOMDocument::getElementByID怎么用?PHP DOMDocument::getElementByID使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在DOMDocument的用法示例。


在下文中一共展示了DOMDocument::getElementByID方法的4个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的PHP代码示例。

示例1: DOMDocument

 function replace_body($args)
 {
     $html_body = $args['body'];
     $doc = new DOMDocument();
     if ($args['type'] == 'html' && $doc->loadHTML($html_body)) {
         if (($sig_agglomeration_element = $doc->getElementByID('signature_agglomeration')) != null) {
             $signature_agglomeration_parent = $sig_agglomeration_element->parentNode;
             $a_style_element = $doc->createElement('style', $this->style_content);
             $a_type_attr = new DOMAttr('type', 'text/css');
             $a_style_element->setAttributeNode($a_type_attr);
             $a_returned_style = $signature_agglomeration_parent->insertBefore($a_style_element, $sig_agglomeration_element);
             return array('body' => $doc->saveHTML());
         }
     }
     return null;
 }
开发者ID:linagora,项目名称:mail_skin,代码行数:16,代码来源:mail_skin.php

示例2: DOMDocument

<?php

if (isset($_GET['id']) && trim($_GET["id"]) == 'working') {
    $handbookFile = 'working.htm';
} else {
    $handbookFile = 'current-version.htm';
}
$input = new DOMDocument();
$input->loadHTMLFile($handbookFile);
$menu = $input->createElement("ul");
$menu->setAttribute("id", "anchor-menu");
$content = $input->getElementByID("content");
$lastMenuItem = null;
$subMenu = null;
foreach ($content->childNodes as $child) {
    if ($child->nodeName == 'h3') {
        $li = $input->createElement("li");
        $anchor = $input->createElement("a", $child->nodeValue);
        $anchor->setAttribute('href', "#" . $child->getAttribute('id'));
        $li->appendChild($anchor);
        $menu->appendChild($li);
        $lastMenuItem = $li;
        $subMenu = null;
    }
    if ($child->nodeName == 'h4') {
        $li = $input->createElement("li");
        $anchor = $input->createElement("a", $child->nodeValue);
        $anchor->setAttribute('href', "#" . $child->getAttribute('id'));
        $li->appendChild($anchor);
        if ($subMenu == null) {
            $subMenu = $input->createElement("ul");
开发者ID:JoshuaD84,项目名称:new-bard-handbook,代码行数:31,代码来源:index.php

示例3: foreach

     }
     $tags = $doc->getElementsByTagName('title');
     foreach ($tags as $tag) {
         $page_title = trim($tag->textContent);
     }
     if (!empty($page_title)) {
         $safe_name = safename($page_title);
     }
     $dirname = "/tmp/{$safe_name}";
     mkdir($dirname);
     $page_title = preg_replace('/[^a-zA-Z0-9_\\-]+/', ' ', $base_url->path) . ' - ' . $base_url->host;
 }
 // Identification setup complete, start scraping.
 // Discard parts of the page that may be distracting.
 // Wordpress etc.
 if ($unwanted = $doc->getElementByID('sidebar')) {
     $unwanted->parentNode->removeChild($unwanted);
     print_log("Discarded sidebar for cleaner parsing.");
 }
 $tags = $doc->getElementsByTagName('img');
 foreach ($tags as $tag) {
     $suggested_image_title = "";
     // If the image is surrounded by an a tag
     // And that links directly to a jpeg, get that instead
     $tag_parent = $tag->parentNode;
     while ($tag_parent && $tag_parent->nodeName != 'a') {
         $tag_parent = $tag_parent->parentNode;
     }
     if ($tag_parent && $tag_parent->nodeName == 'a') {
         $tag_src = $base_url->resolve($tag_parent->getAttribute('href'));
     } else {
开发者ID:Ecgogetem,项目名称:dmans-utilities,代码行数:31,代码来源:cbzget.sh.php

示例4: DOMElement

echo "Language: " . $node->getAttributeNS('http://www.w3.org/XML/1998/namespace', 'lang') . "\n";
$lang = $node->getAttributeNodeNS('http://www.w3.org/XML/1998/namespace', 'lang');
echo "Language: " . $lang->value . "\n";
echo "\n-- Elements --\n";
$rows = $node->getElementsByTagName('row');
echo "Row Count: " . $rows->length . "\n";
$element_ns = new DOMElement('newns:myelement', 'default content', 'urn::dummyns');
$node->appendChild($element_ns);
$element_ns = new DOMElement('newns2:myelement', 'second default content', 'urn::dummyns');
$node->appendChild($element_ns);
$myelements = $node->getElementsByTagNameNS('urn::dummyns', 'myelement');
$mylen = $myelements->length;
echo "myelements Count: " . $mylen . "\n";
echo "\n-- IDs --\n";
$node->setAttribute('idatt', 'n1');
$node->setIdAttribute('idatt', TRUE);
for ($x = 0; $x < $mylen; $x++) {
    $current = $myelements->item($x);
    $current->setAttributeNS('urn::dummyns', 'newns:idatt', 'n' . ($x + 2)) . "\n";
    $current->setIdAttributeNS('urn::dummyns', 'idatt', TRUE);
}
echo 'Element Name: ' . (($elem = $dom->getElementByID('n1')) ? $elem->localName : 'Not Found') . "\n";
$idatt = $node->getAttributeNode('idatt');
$node->setIdAttributeNode($idatt, FALSE);
echo 'Element Name: ' . (($elem = $dom->getElementByID('n1')) ? $elem->localName : 'Not Found') . "\n";
echo 'Element Name: ' . (($elem = $dom->getElementByID('n3')) ? $elem->nodeName : 'Not Found') . "\n";
for ($x = 0; $x < $mylen; $x++) {
    $node = $myelements->item($x);
    $node->setIdAttributeNS('urn::dummyns', 'idatt', FALSE);
}
echo 'Element Name: ' . (($elem = $dom->getElementByID('n3')) ? $elem->nodeName : 'Not Found') . "\n";
开发者ID:badlamer,项目名称:hhvm,代码行数:31,代码来源:domelement.php


注:本文中的DOMDocument::getElementByID方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。