|
tidyNode::isHtmlChecks if a node is an element node Description
public bool tidyNode::isHtml()
Tells if the node is an element node, but not the root node of the document. ParametersThis function has no parameters. Return Values
Returns Changelog
Examples
Example #1 Extract HTML code from a mixed HTML document
The above example will output: # html node #1 <html> <head> <?php echo '<title>title</title>'; ?><# /* JSTE code */ alert('Hello World'); #> <title></title> </head> <body> <?php // PHP code echo 'hello world!'; ?><% /* ASP code */ response.write("Hello World!") %><!-- Comments --> Hello WorldOutside HTML </body> </html> # html node #2 <head> <?php echo '<title>title</title>'; ?><# /* JSTE code */ alert('Hello World'); #> <title></title> </head> # html node #3 <title></title> # html node #4 <body> <?php // PHP code echo 'hello world!'; ?><% /* ASP code */ response.write("Hello World!") %><!-- Comments --> Hello WorldOutside HTML </body> |