User:Mr.Z-man/rangecheck.js

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This user script seems to have a documentation page at User:Mr.Z-man/rangecheck.

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// For description, see [[User:Mr.Z-man/rangecheck]]

function rangecheck() {
  if ((mw.config.get('wgPageName')=="Special:Contributions" || mw.config.get('wgNamespaceNumber') == 2 || mw.config.get('wgNamespaceNumber') == 3) && location.href.search(/\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}/) != -1 && location.href.search(/\d{1,3}(@|%40)\d{1,2}/) == -1) {
      jsMsg('A script that you are using, <a href="/wiki/User:Mr.Z-man/rangecheck.js">User:Mr.Z-man/rangecheck.js</a> is deprecated. Please use the ContribsRange gadget that can be activated in <a href="/wiki/Special:Preferences">Special:Preferences</a> under the Gadgets tab');
  }
}
$(rangecheck);