scriptaculous.js 2.6 KB

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  1. // script.aculo.us scriptaculous.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
  2. // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
  3. //
  4. // Permission is hereby granted, free of charge, to any person obtaining
  5. // a copy of this software and associated documentation files (the
  6. // "Software"), to deal in the Software without restriction, including
  7. // without limitation the rights to use, copy, modify, merge, publish,
  8. // distribute, sublicense, and/or sell copies of the Software, and to
  9. // permit persons to whom the Software is furnished to do so, subject to
  10. // the following conditions:
  11. //
  12. // The above copyright notice and this permission notice shall be
  13. // included in all copies or substantial portions of the Software.
  14. //
  15. // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  16. // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  17. // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  18. // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  19. // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  20. // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  21. // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  22. //
  23. // For details, see the script.aculo.us web site: http://script.aculo.us/
  24. var Scriptaculous = {
  25. Version: '1.8.1',
  26. require: function(libraryName) {
  27. // inserting via DOM fails in Safari 2.0, so brute force approach
  28. document.write('<script type="text/javascript" src="'+libraryName+'"><\/script>');
  29. },
  30. REQUIRED_PROTOTYPE: '1.6.0',
  31. load: function() {
  32. function convertVersionString(versionString){
  33. var r = versionString.split('.');
  34. return parseInt(r[0])*100000 + parseInt(r[1])*1000 + parseInt(r[2]);
  35. }
  36. if((typeof Prototype=='undefined') ||
  37. (typeof Element == 'undefined') ||
  38. (typeof Element.Methods=='undefined') ||
  39. (convertVersionString(Prototype.Version) <
  40. convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE)))
  41. throw("script.aculo.us requires the Prototype JavaScript framework >= " +
  42. Scriptaculous.REQUIRED_PROTOTYPE);
  43. $A(document.getElementsByTagName("script")).findAll( function(s) {
  44. return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/))
  45. }).each( function(s) {
  46. var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,'');
  47. var includes = s.src.match(/\?.*load=([a-z,]*)/);
  48. (includes ? includes[1] : 'builder,effects').split(',').each(
  49. function(include) { Scriptaculous.require(path+include+'.js') });
  50. });
  51. }
  52. }
  53. Scriptaculous.load();