本文整理汇总了PHP中SimplePie_Misc::element_implode方法的典型用法代码示例。如果您正苦于以下问题：PHP SimplePie_Misc::element_implode方法的具体用法？PHP SimplePie_Misc::element_implode怎么用？PHP SimplePie_Misc::element_implode使用的例子？那么, 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类SimplePie_Misc的用法示例。
在下文中一共展示了SimplePie_Misc::element_implode方法的3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: sanitize
function sanitize($data, $attribs, $is_url = false, $force_decode = false)
{
$this->attribs = $attribs;
if (isset($this->feedinfo['type']) && $this->feedinfo['type'] == 'Atom') {
if (!empty($attribs['MODE']) && $attribs['MODE'] == 'base64' || !empty($attribs['TYPE']) && $attribs['TYPE'] == 'application/octet-stream') {
$data = trim($data);
$data = base64_decode($data);
} else {
if (!empty($attribs['MODE']) && $attribs['MODE'] == 'escaped' || !empty($attribs['TYPE']) && ($attribs['TYPE'] == 'html' || $attribs['TYPE'] == 'text/html')) {
$data = $this->entities_decode($data);
}
}
if (!empty($attribs['TYPE']) && ($attribs['TYPE'] == 'xhtml' || $attribs['TYPE'] == 'application/xhtml+xml')) {
if ($this->remove_div) {
$data = preg_replace('/<div( .*)?>/msiU', '', strrev(preg_replace('/>vid\\/</i', '', strrev($data), 1)), 1);
} else {
$data = preg_replace('/<div( .*)?>/msiU', '<div>', $data, 1);
}
$data = $this->convert_entities($data);
}
} else {
$data = $this->convert_entities($data);
}
if ($force_decode) {
$data = $this->entities_decode($data);
}
$data = trim($data);
$data = preg_replace('/<\\!--([^-]|-[^-])*-->/msiU', '', $data);
// If Strip Ads is enabled, strip them.
if ($this->strip_ads) {
$data = preg_replace('/<a (.*)href=(.*)click\\.phdo\\?s=(.*)<\\/a>/msiU', '', $data);
// Pheedo links (tested with Dooce.com)
$data = preg_replace('/<p(.*)>(.*)<a href="http:\\/\\/ad.doubleclick.net\\/jump\\/(.*)<\\/p>/msiU', '', $data);
// Doubleclick links (tested with InfoWorld.com)
$data = preg_replace('/<p><map (.*)name=(.*)google_ad_map(.*)<\\/p>/msiU', '', $data);
// Google AdSense for Feeds (tested with tuaw.com).
// Feedflare, from Feedburner
}
// Replace H1, H2, and H3 tags with the less important H4 tags.
// This is because on a site, the more important headers might make sense,
// but it most likely doesn't fit in the context of RSS-in-a-webpage.
if ($this->replace_headers) {
$data = preg_replace('/<h[1-3]((\\s*((\\w+:)?\\w+)\\s*=\\s*("([^"]*)"|\'([^\']*)\'|(.*)))*)\\s*>/msiU', '<h4\\1>', $data);
$data = preg_replace('/<\\/h[1-3]>/i', '</h4>', $data);
}
if ($is_url) {
$data = $this->replace_urls($data, true);
} else {
$data = preg_replace_callback('/<(\\S+)((\\s*((\\w+:)?\\w+)\\s*=\\s*("([^"]*)"|\'([^\']*)\'|(.*)))*)\\s*(\\/>|>(.*)<\\/\\S+>)/msiU', array(&$this, 'replace_urls'), $data);
}
// If Bypass Image Hotlink is enabled, rewrite all the image tags.
if ($this->bypass_image_hotlink) {
$images = SimplePie_Misc::get_element('img', $data);
foreach ($images as $img) {
if (!empty($img['attribs']['SRC']['data'])) {
$pre = '';
if ($this->bypass_image_hotlink_page) {
$pre = $this->bypass_image_hotlink_page;
}
$pre .= "?{$this->bypass_image_hotlink}=";
$img['attribs']['SRC']['data'] = $pre . rawurlencode(strtr($img['attribs']['SRC']['data'], array_flip(get_html_translation_table(HTML_SPECIALCHARS, ENT_QUOTES))));
$data = str_replace($img['full'], SimplePie_Misc::element_implode($img), $data);
}
}
}
// Strip out HTML tags and attributes that might cause various security problems.
// Based on recommendations by Mark Pilgrim at:
// http://diveintomark.org/archives/2003/06/12/how_to_consume_rss_safely
if ($this->strip_htmltags) {
foreach ($this->strip_htmltags as $tag) {
$data = preg_replace_callback("/<({$tag})((\\s*((\\w+:)?\\w+)(\\s*=\\s*(\"([^\"]*)\"|'([^']*)'|(.*)))?)*)\\s*(\\/>|>(.*)<\\/({$tag})((\\s*((\\w+:)?\\w+)(\\s*=\\s*(\"([^\"]*)\"|'([^']*)'|(.*)))?)*)\\s*>)/msiU", array(&$this, 'do_strip_htmltags'), $data);
}
}
if ($this->strip_attributes) {
foreach ($this->strip_attributes as $attrib) {
$data = preg_replace('/ ' . trim($attrib) . '=("|")(\\w|\\s|=|-|:|;|\\/|\\.|\\?|&|,|#|!|\\(|\\)|\'|'|<|>|\\+|{|})*("|")/i', '', $data);
$data = preg_replace('/ ' . trim($attrib) . '=(\'|')(\\w|\\s|=|-|:|;|\\/|\\.|\\?|&|,|#|!|\\(|\\)|"|"|<|>|\\+|{|})*(\'|')/i', '', $data);
$data = preg_replace('/ ' . trim($attrib) . '=(\\w|\\s|=|-|:|;|\\/|\\.|\\?|&|,|#|!|\\(|\\)|\\+|{|})*/i', '', $data);
}
}
// Convert encoding
$data = SimplePie_Misc::change_encoding($data, $this->input_encoding, $this->output_encoding);
return $data;
}示例2: replace_urls
function replace_urls($data, $tag, $attributes)
{
if (!is_array($this->strip_htmltags) || !in_array($tag, $this->strip_htmltags)) {
$elements = SimplePie_Misc::get_element($tag, $data);
foreach ($elements as $element) {
if (is_array($attributes)) {
foreach ($attributes as $attribute) {
if (isset($element['attribs'][$attribute]['data'])) {
$element['attribs'][$attribute]['data'] = SimplePie_Misc::absolutize_url($element['attribs'][$attribute]['data'], $this->base);
$new_element = SimplePie_Misc::element_implode($element);
$data = str_replace($element['full'], $new_element, $data);
$element['full'] = $new_element;
}
}
} elseif (isset($element['attribs'][$attributes]['data'])) {
$element['attribs'][$attributes]['data'] = SimplePie_Misc::absolutize_url($element['attribs'][$attributes]['data'], $this->base);
$data = str_replace($element['full'], SimplePie_Misc::element_implode($element), $data);
}
}
}
return $data;
}示例3: replace_urls
function replace_urls($data, $tag, $attribute)
{
$elements = SimplePie_Misc::get_element($tag, $data);
foreach ($elements as $element) {
if (isset($element['attribs'][$attribute]['data'])) {
$element['attribs'][$attribute]['data'] = SimplePie_Misc::absolutize_url($element['attribs'][$attribute]['data'], $this->base);
$data = str_replace($element['full'], SimplePie_Misc::element_implode($element), $data);
}
}
return $data;
}