本文整理汇总了PHP中TexyHtml::validateAttrs方法的典型用法代码示例。如果您正苦于以下问题：PHP TexyHtml::validateAttrs方法的具体用法？PHP TexyHtml::validateAttrs怎么用？PHP TexyHtml::validateAttrs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类TexyHtml的用法示例。
在下文中一共展示了TexyHtml::validateAttrs方法的2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: solveTag
//.........这里部分代码省略.........
}
$name = $el->getName();
$lower = strtolower($name);
if (isset($tx->dtd[$lower]) || $name === strtoupper($name)) {
$name = $lower;
$el->setName($name);
}
if (is_array($allowedTags)) {
if (!isset($allowedTags[$name])) {
return FALSE;
}
$allowedAttrs = $allowedTags[$name];
} else {
if ($forceEmpty) {
$el->setName($name, TRUE);
}
$allowedAttrs = Texy::ALL;
}
if (!$isStart) {
return $el;
}
$elAttrs =& $el->attrs;
if (!$allowedAttrs) {
$elAttrs = array();
} elseif (is_array($allowedAttrs)) {
$allowedAttrs = array_flip($allowedAttrs);
foreach ($elAttrs as $key => $foo) {
if (!isset($allowedAttrs[$key])) {
unset($elAttrs[$key]);
}
}
}
$tmp = $tx->_classes;
if (isset($elAttrs['class'])) {
if (is_array($tmp)) {
$elAttrs['class'] = explode(' ', $elAttrs['class']);
foreach ($elAttrs['class'] as $key => $value) {
if (!isset($tmp[$value])) {
unset($elAttrs['class'][$key]);
}
}
} elseif ($tmp !== Texy::ALL) {
$elAttrs['class'] = NULL;
}
}
if (isset($elAttrs['id'])) {
if (is_array($tmp)) {
if (!isset($tmp['#' . $elAttrs['id']])) {
$elAttrs['id'] = NULL;
}
} elseif ($tmp !== Texy::ALL) {
$elAttrs['id'] = NULL;
}
}
if (isset($elAttrs['style'])) {
$tmp = $tx->_styles;
if (is_array($tmp)) {
$styles = explode(';', $elAttrs['style']);
$elAttrs['style'] = NULL;
foreach ($styles as $value) {
$pair = explode(':', $value, 2);
$prop = trim($pair[0]);
if (isset($pair[1]) && isset($tmp[strtolower($prop)])) {
$elAttrs['style'][$prop] = $pair[1];
}
}
} elseif ($tmp !== Texy::ALL) {
$elAttrs['style'] = NULL;
}
}
if ($name === 'img') {
if (!isset($elAttrs['src'])) {
return FALSE;
}
if (!$tx->checkURL($elAttrs['src'], Texy::FILTER_IMAGE)) {
return FALSE;
}
$tx->summary['images'][] = $elAttrs['src'];
} elseif ($name === 'a') {
if (!isset($elAttrs['href']) && !isset($elAttrs['name']) && !isset($elAttrs['id'])) {
return FALSE;
}
if (isset($elAttrs['href'])) {
if ($tx->linkModule->forceNoFollow && strpos($elAttrs['href'], '//') !== FALSE) {
if (isset($elAttrs['rel'])) {
$elAttrs['rel'] = (array) $elAttrs['rel'];
}
$elAttrs['rel'][] = 'nofollow';
}
if (!$tx->checkURL($elAttrs['href'], Texy::FILTER_ANCHOR)) {
return FALSE;
}
$tx->summary['links'][] = $elAttrs['href'];
}
} elseif (preg_match('#^h[1-6]#i', $name)) {
$tx->headingModule->TOC[] = array('el' => $el, 'level' => (int) substr($name, 1), 'type' => 'html');
}
$el->validateAttrs($tx->dtd);
return $el;
}示例2: solveTag
//.........这里部分代码省略.........
} else {
// allowedTags === Texy::ALL
if ($forceEmpty) {
$el->setName($name, TRUE);
}
$allowedAttrs = Texy::ALL;
// all attrs are allowed
}
// end tag? we are finished
if (!$isStart) {
return $el;
}
$elAttrs =& $el->attrs;
// process attributes
if (!$allowedAttrs) {
$elAttrs = array();
} elseif (is_array($allowedAttrs)) {
// skip disabled
$allowedAttrs = array_flip($allowedAttrs);
foreach ($elAttrs as $key => $foo) {
if (!isset($allowedAttrs[$key])) {
unset($elAttrs[$key]);
}
}
}
// apply allowedClasses
$tmp = $tx->_classes;
// speed-up
if (isset($elAttrs['class'])) {
if (is_array($tmp)) {
$elAttrs['class'] = explode(' ', $elAttrs['class']);
foreach ($elAttrs['class'] as $key => $value) {
if (!isset($tmp[$value])) {
unset($elAttrs['class'][$key]);
}
}
// id & class are case-sensitive
} elseif ($tmp !== Texy::ALL) {
$elAttrs['class'] = NULL;
}
}
// apply allowedClasses for ID
if (isset($elAttrs['id'])) {
if (is_array($tmp)) {
if (!isset($tmp['#' . $elAttrs['id']])) {
$elAttrs['id'] = NULL;
}
} elseif ($tmp !== Texy::ALL) {
$elAttrs['id'] = NULL;
}
}
// apply allowedStyles
if (isset($elAttrs['style'])) {
$tmp = $tx->_styles;
// speed-up
if (is_array($tmp)) {
$styles = explode(';', $elAttrs['style']);
$elAttrs['style'] = NULL;
foreach ($styles as $value) {
$pair = explode(':', $value, 2);
$prop = trim($pair[0]);
if (isset($pair[1]) && isset($tmp[strtolower($prop)])) {
// CSS is case-insensitive
$elAttrs['style'][$prop] = $pair[1];
}
}
} elseif ($tmp !== Texy::ALL) {
$elAttrs['style'] = NULL;
}
}
if ($name === 'img') {
if (!isset($elAttrs['src'])) {
return FALSE;
}
if (!$tx->checkURL($elAttrs['src'], Texy::FILTER_IMAGE)) {
return FALSE;
}
$tx->summary['images'][] = $elAttrs['src'];
} elseif ($name === 'a') {
if (!isset($elAttrs['href']) && !isset($elAttrs['name']) && !isset($elAttrs['id'])) {
return FALSE;
}
if (isset($elAttrs['href'])) {
if ($tx->linkModule->forceNoFollow && strpos($elAttrs['href'], '//') !== FALSE) {
if (isset($elAttrs['rel'])) {
$elAttrs['rel'] = (array) $elAttrs['rel'];
}
$elAttrs['rel'][] = 'nofollow';
}
if (!$tx->checkURL($elAttrs['href'], Texy::FILTER_ANCHOR)) {
return FALSE;
}
$tx->summary['links'][] = $elAttrs['href'];
}
} elseif (preg_match('#^h[1-6]#i', $name)) {
$tx->headingModule->TOC[] = array('el' => $el, 'level' => (int) substr($name, 1), 'type' => 'html');
}
$el->validateAttrs($tx->dtd);
return $el;
}