php - Get dom elements with particular string in the attribute -

i trying use domxpath find attributes contain value {{xxx}} (where xxx can anything).

this using, isn't working. nor getting errors saying invalid query.

foreach($docx->query('//*[*="*{{*}}*"]') $node){     // stuff } 

i trying find items might (but not limited to) following:

<a href="/path/{{value}}">link</a> <p class="{{classes}}"></p> 

is there way items using domxpath::query()?

xpath 2.0 has matches() function lets use regular expressions. in 1.0 though, domxpath uses, best bet like:

//*[contains(@*,"{{") , contains(@*,"}}")] 

note still match cases }} precedes {{ or there's nothing between two, you'd want double-check results once them.