// This script is needed for (anonymously) logging search terms by our Squids!
// The search URL will contain the search term,
// please modify retroactively at [[wikt:de:MediaWiki:If-search.js]];
// rather IMPORT this script; example: [[wikt:de:MediaWiki:If-search.js/import]].
// --
// Updated on de.wiktionary by Krinkle 2011-02-08

function getID( ID ) {
 return document.getElementById(ID);
}
function firstInputInID( ID ) {
 return getID( ID ).getElementsByTagName( 'input' )[0];
}

function fixSearchForm( id, input ) {
 var fNode = getID( id );
 if ( fNode ) {
  fNode.setAttribute( 'onsubmit', "SubSearch('" + id + "', '" + input + "', '/')" );
  fNode.parentNode.innerHTML = getID( id ).parentNode.innerHTML; // f***ing IE
 }
}

function SubSearch( id, input, delimeter ) {
 var inputNode = getID(input);
 var formNode = getID(id);
 if ( inputNode.value === '' ) {
  delimeter = '';
 }
 formNode.action = wgArticlePath.replace( '$1', oSEAp + delimeter + inputNode.value );

 // Try to remove <input name="title"> from the <form>
 if ( firstInputInID(id).name === 'title' ) {
  if ( firstInputInID(id).parentNode == formNode ) {
   formNode.removeChild( firstInputInID(id) );
  } else {
   formNode.firstChild.removeChild( firstInputInID(id) );
  }
 }
}

function LogSearch() {
 fixSearchForm( 'searchform', 'searchInput' );
 fixSearchForm( 'search', 'searchText' );
 fixSearchForm( 'powersearch', 'powerSearchText' );
 fixSearchForm( 'bodySearch', 'bodySearchIput' );
 var searchform = getID( 'searchform' );
 if ( searchform && searchform.action.indexOf(wgScript) !== -1) {
  window.oSEAp = firstInputInID( 'searchform' ).value;
 } else {
  window.oSEAp = searchform.action.replace( /^.*\/([^\/]+)$/, '$1' );
 }
}

// Execute it when the page is ready
jQuery( document ).ready( LogSearch );