User:Evad37/Custom GeoHack replacement.js

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This user script seems to have a documentation page at User:Evad37/Custom GeoHack replacement.

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 /* Use your own custom page instead of the regular GeoHack.
  *
  * It support the following replacement variables found in GeoHack:
  * {latdegdec} {londegdec} {scale} {span} {osmzoom}
  *
  * Based on a script by [[User:Dispenser]]: [[mw:GeoHack/Replacement_script]]
  *
  * Instructions:
  * 1) Add the following line to your common.js (or skin-specific js):
  * importScript('User:Evad37/Custom_GeoHack_replacement.js'); // [[User:Evad37/Custom_GeoHack_replacement.js]]
  *
  * 2) Create your custom GeoHack user subpage at [[User:YOURUSERNAME/GeoHack]]
  * - use whatever content and formatting you like
  * - use the replacement variables above in external links, e.g. for Google Maps use
  * http://maps.google.com/maps?ll={latdegdec},{londegdec}&spn={span},{span}&q={latdegdec},{londegdec}
  * - more urls can be found at [[Template:GeoTemplate]]
  * - see [[User:Evad37/GeoHack]] for an example page
  *
  * 3) Now coordinates will link to this page instead of GeoHack (specifying real values to take the place of
  * the replacement variables in external links)
  *
  */
 jQuery(function($){

 if(mw.config.get("wgPageName")!=="User:"+mw.config.get("wgUserName")+"/GeoHack"){

 vargeohack_base="//geohack.toolforge.org/geohack.php";
 varcoord_filter=/&params=([\d.+-]+)_([\d.+-]*)_?([\d.+-]*)_?([NSZ])_([\d.+-]+)_([\d.+-]*)_?([\d.+-]*)_?([EOW])([^&=]*)/;
 varlink,lat,lon,scale;
 $("a[href*='"+geohack_base+"']").each(function(){
 if(coord_filter.exec($(this).attr("href"))){
 // latitude and longitude
 lat=(1.0*RegExp.1ドル)+((RegExp.2ドル||0)/60.0)+((RegExp.3ドル||0)/3600.0);
 if(RegExp.4ドル!='N')lat*=-1;
 lon=(1.0*RegExp.5ドル)+((RegExp.6ドル||0)/60.0)+((RegExp.7ドル||0)/3600.0);
 if(RegExp.8ドル=='W')lon*=-1;

 // Determine scale/zoom
 varparams=RegExp.9ドル;
 if(/_globe:(?!earth|_|$)/i.test(params))return;
 if(/_type:(adm3rd|city|mountain|isle|river|waterbody)/.test(params))scale=100000;
 elseif(/_type:(event|forest|glacier)/.test(params))scale=50000;
 elseif(/_type:(airport|edu|pass|landmark|railwaystation)/.test(params))scale=10000;
 elsescale=300000;
 if(/_dim:([\d.+-]+)(km)?m?/.exec(params))scale=RegExp.1ドル*(RegExp.2ドル?10000:10);
 if(/_scale:(\d+)(_|$)/.exec(params))scale=RegExp.1ドル;
 varosmzoom=18-Math.round(Math.log(scale/1693)/Math.log(2));
 varzoom=Math.log(1.5e8/scale)/Math.log(2);

 $(this).attr("href","").attr("onclick","window.open(\"https://en.wikipedia.org/wiki/User:Evad37/GeoHack?lat="+lat+"&lon="+lon+"&scale="+scale+"&span="+span+"&osmzoom="+osmzoom+"&zoom="+zoom+"\")");
 }
 });

 }elseif(mw.util.getParamValue('lat')){

 varlat=mw.util.getParamValue('lat');
 varlon=mw.util.getParamValue('lon');
 varscale=mw.util.getParamValue('scale');
 varspan=mw.util.getParamValue('span');
 varosmzoom=mw.util.getParamValue('osmzoom');
 varzoom=mw.util.getParamValue('zoom');

 $("a.external").each(function(){
 varold_url=$(this).attr("href");
 varreplacement_url=old_url.replace(/\{latdegdec\}/g,lat).replace(/\{londegdec\}/g,lon).replace(/\{scale\}/g,scale).replace(/\{span\}/g,scale/1e6).replace(/\{osmzoom\}/g,osmzoom).replace(/\{zoom\}/g,zoom);
 $(this).attr("href",replacement_url);
 });

 $("#siteSub").append("<hr><img src='https://upload.wikimedia.org/wikipedia/commons/thumb/4/41/Symbol_confirmed.svg/16px-Symbol_confirmed.svg.png'/> Coordinates loaded<hr>");

 }else{

 $("#siteSub").append("<hr><img src='https://upload.wikimedia.org/wikipedia/commons/thumb/1/1d/Information_icon4.svg/20px-Information_icon4.svg.png'/> <span style='font-weight:bold;'>Note:</span> No coordinates loaded (mapping service links will not work)<hr>");

 }

 });

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