diff options
| -rw-r--r-- | it_html.class | 11 | ||||
| -rwxr-xr-x | tests/it_html.t | 10 |
2 files changed, 14 insertions, 7 deletions
diff --git a/it_html.class b/it_html.class index 58e0b84..f433e14 100644 --- a/it_html.class +++ b/it_html.class @@ -76,7 +76,7 @@ function __construct($p = array()) 'htmltype' => 'html5', # 'html5', 'html' (=old-style), 'xhtml' or 'xhtml-mobile' for xhtml, or 'xml' for plain xml without magic 'lang' => 'de', # Language code to use in <html lang="..."> tag 'moretags' => '', # Comma-separated list of tag-functions to generate additionally to 'tags' - 'name' => 'it_html', # Name of global variable $this is assigned to (string), XXX Copy and paste in configure() to keep PHP4 compatibility + 'name' => $p['htmltype'] == 'xml' ? 'it_html_xml' : 'it_html', # Name of global variable $this is assigned to (string), XXX Copy and paste in configure() 'nonewlinetags' => 'a,b,em,img,input,label,span,noscript', # tags that do not like newlines after them 'prettyprint' => it::is_devel(), # Should output be prettily indented? 'show_boot_dom' => false, # If true, append invisible <div id="it_boot_dom"> at the end of body @@ -88,6 +88,7 @@ function __construct($p = array()) 'title' => '', # HTML title (default: no title added) 'use_it_state' => false, # If true, generate code needed by state.js (aka 'history iframe') 'srclines' => $GLOBALS['debug_srclines'], # append stackdump to each tag + 'error_on_redefine' => false, # Generate it::error when trying to redefine function for a tag ); $this->p['notexported'] = trim($p['notexported'] . ',configure,sanitize,comment', ','); @@ -100,6 +101,10 @@ function __construct($p = array()) 'xml' => '' ); + # @@@ Hack: Manually copy for new instance without custom value to keep setting from global auto_prepend instance + if (!isset($p['error_on_redefine']) && isset($GLOBALS[$this->p['name']])) + $this->p['error_on_redefine'] = $GLOBALS[$this->p['name']]->p['error_on_redefine']; + # Since name is given as param, it is our duty to store it, not our caller's. $GLOBALS[$this->p['name']] =& $this; @@ -111,6 +116,8 @@ function __construct($p = array()) { if (!function_exists($func) && $func) $code[$func] = "function $func() { \$args = func_get_args(); return \$GLOBALS['{$this->p['name']}']->_tag('$func', \$args); }"; + else if ($this->p['error_on_redefine']) + it::error("Trying to redefine existing function '$func' in it_html"); } # Create global functions for it_html methods @@ -138,7 +145,7 @@ function __construct($p = array()) */ static function configure($p) { - $ithtml = $GLOBALS[$p['name'] ? $p['name'] : "it_html"]; + $ithtml = $GLOBALS[$p['name'] ?: ($p['htmltype'] == 'xml' ? 'it_html_xml' : 'it_html')]; $ithtml->p = $p + (array)$ithtml->p; $ithtml->alltags = array_flip(explode(',', trim($ithtml->p['tags'] . ',' . $ithtml->p['moretags'], ','))); $ithtml->hasnonewline = array_flip(explode(',', $ithtml->p['nonewlinetags'])); diff --git a/tests/it_html.t b/tests/it_html.t index 8e529e0..d18afdc 100755 --- a/tests/it_html.t +++ b/tests/it_html.t @@ -7,7 +7,7 @@ it::getopt(""); #handle possible --debug parameter # Traditional html5 generation ini_set('default_charset', "utf-8"); -new it_html(array('htmltype' => "html5", 'prettyprint' => false)); +new it_html(array('htmltype' => "html5", 'prettyprint' => false, 'error_on_redefine' => false)); is( a(array('href' => "&foo", 'true' => true, 'false' => false, 'null' => null, 'empty' => ""), "bar"), @@ -110,13 +110,13 @@ is( foreach (array('html5' => "<br flag>", 'html' => "<br flag>", 'xhtml' => "<br flag=\"flag\" />", 'xhtml-mobile' => "<br flag=\"flag\" />") as $type => $value) { unset($GLOBALS['it_html']); - new it_html(array('htmltype' => $type)); + new it_html(array('htmltype' => $type, 'error_on_redefine' => false)); is (trim(br(array('flag' => true))), $value, "Check empty tag and attribute for $type"); } # XHTML generation unset($GLOBALS['it_html']); -new it_html(array('htmltype' => "xhtml", 'tags' => "script")); +new it_html(array('htmltype' => "xhtml", 'tags' => "script", 'error_on_redefine' => false)); is( script(), @@ -139,7 +139,7 @@ is( # XML generation unset($GLOBALS['it_html']); -new it_html(array('htmltype' => "xml", 'tags' => "xmltest")); +new it_html(array('htmltype' => "xml", 'name' => 'it_html', 'tags' => "xmltest", 'error_on_redefine' => false)); is( xmltest(), @@ -194,7 +194,7 @@ function overriddentag($args) } unset($GLOBALS['it_html']); -new myhtml(array('htmltype' => "html")); +new myhtml(array('htmltype' => "html", 'error_on_redefine' => false)); is( myimg(['src' => "foo.gif", 'alt' => "foo"]), |