Parsing for links with the Prototype javascript library is easy. Here is the pattern for finding links
/(http|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^ =%&:/~\+#]*[\w\-\@?^=%&/~\+#])?/
And to implement it you can loop through your containers that might contain links
document.observe("dom:loaded", function(){
var posts = $$("div#posts");
for(var i = 0; i < posts.length; i++){
var link_regex = /(http|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^
=%&:/~\+#]*[\w\-\@?^=%&/~\+#])?/;
var parsed_string = posts[i].innerHTML.gsub(link_regex, '<a href="#{0}"
target="_blank">#{0}</a>');
posts[i].innerHTML = parsed_string;
}
});
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you’d write that code and yet you have an issue w/ Perl? you’re nuts!
perl is dead… long live ruby!!! but this is javascript/prototype library anyway. but how would you write this in perl?