User:Writ Keeper/Scripts/backlinkWarner.js

$(document).ready(function()

{

if(mw.config.get("wgAction") == "delete")

{

var backlinkWarning = $(".mw-warning.plainlinks");

if(backlinkWarning.length > 0)

{

backlinkWarning.append("

");

var data = {action:"query",list:"backlinks",format:"json",bltitle:mw.config.get("wgPageName"),blnamespace:"0",blfilterredir:"nonredirects",bllimit:"1"};

$.post("/w/api.php",data, function(response)

{

if(response.query.backlinks.length > 0)

{

$("#backlinkWarnings").append("

There are pages in mainspace that link to this article.

");

}

});

var data = {action:"query",list:"backlinks",format:"json",bltitle:mw.config.get("wgPageName"),blfilterredir:"redirects",bllimit:"1"};

$.post("/w/api.php",data, function(response)

{

if(response.query.backlinks.length > 0)

{

$("#backlinkWarnings").append("

There are pages that redirect to this article.

");

}

});

var data = {action:"query",list:"embeddedin",format:"json",eititle:mw.config.get("wgPageName"),eilimit:"2"};

$.post("/w/api.php",data, function(response)

{

if(response.query.embeddedin.length > 1 || (response.query.embeddedin.length == 1 && response.query.embeddedin[0].title.replace(/ /g,"_") != mw.config.get("wgPageName")))

{

$("#backlinkWarnings").append("

There are pages that transclude this page.

");

}

});

}

}

});