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  • Overview
  • Class

Class Html1

Located at easycore/Ehex.php
Methods summary
public static
# removeTag( $htmlContent, $ignoreTag = array() )
public static
# tagDecode( $a, $in = "" )
public static array
# extractTagAndAttribute( string $htmlContent, string|array $tag = 'div', string $openBracket = '<', string $closeBracket = '>', boolean $selfClosingTagList = null, boolean $return_the_entire_tag = false, string $charset = 'ISO-8859-1' )

extract_tags() Extract specific HTML tags and their attributes from a string.

extract_tags() Extract specific HTML tags and their attributes from a string.

You can either specify one tag, an array of tag names, or a regular expression that matches the tag name(s). If multiple tags are specified you must also set the $selfclosing parameter and it must be the same for all specified tags (so you can't extract both normal and self-closing tags in one go).

The function returns a numerically indexed array of extracted tags. Each entry is an associative array with these keys : tag_name - the name of the extracted tag, e.g. "a" or "img". offset - the numberic offset of the first character of the tag within the HTML source. contents - the inner HTML of the tag. This is always empty for self-closing tags. attributes - a name -> value array of the tag's attributes, or an empty array if the tag has none. full_tag - the entire matched tag, e.g. 'example.com'. This key will only be present if you set $return_the_entire_tag to true.

Parameters

$htmlContent
The HTML code to search for tags.
$tag
The tag(s) to extract.
$openBracket
$closeBracket
$selfClosingTagList
Whether the tag is self-closing or not. Setting it to null will force the script to try and make an educated guess.
$return_the_entire_tag
Return the entire matched tag in 'full_tag' key of the results array.
$charset
The character set of the HTML code. Defaults to ISO-8859-1.

Returns

array
An array of extracted tags, or an empty array if no matching tags were found.
public static
# setTagAttribute( $htmlContent = '<a href="https://www.xamtax.com" class="cw-link" title="xamtax">Visit xamtax</a>', $tagName = 'a', $attribute = 'style="color:red"' )
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