scriptaculous.js (2663B)
1 // script.aculo.us scriptaculous.js v1.7.1_beta2, Tue May 15 15:15:45 EDT 2007 2 3 // Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us) 4 // 5 // Permission is hereby granted, free of charge, to any person obtaining 6 // a copy of this software and associated documentation files (the 7 // "Software"), to deal in the Software without restriction, including 8 // without limitation the rights to use, copy, modify, merge, publish, 9 // distribute, sublicense, and/or sell copies of the Software, and to 10 // permit persons to whom the Software is furnished to do so, subject to 11 // the following conditions: 12 // 13 // The above copyright notice and this permission notice shall be 14 // included in all copies or substantial portions of the Software. 15 // 16 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 17 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 18 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 19 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE 20 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION 21 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 22 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 23 // 24 // For details, see the script.aculo.us web site: http://script.aculo.us/ 25 26 var Scriptaculous = { 27 Version: '1.7.1_beta2', 28 require: function(libraryName) { 29 // inserting via DOM fails in Safari 2.0, so brute force approach 30 document.write('<script type="text/javascript" src="'+libraryName+'"></script>'); 31 }, 32 REQUIRED_PROTOTYPE: '1.5.1', 33 load: function() { 34 function convertVersionString(versionString){ 35 var r = versionString.split('.'); 36 return parseInt(r[0])*100000 + parseInt(r[1])*1000 + parseInt(r[2]); 37 } 38 39 if((typeof Prototype=='undefined') || 40 (typeof Element == 'undefined') || 41 (typeof Element.Methods=='undefined') || 42 (convertVersionString(Prototype.Version) < 43 convertVersionString(Scriptaculous.REQUIRED_PROTOTYPE))) 44 throw("script.aculo.us requires the Prototype JavaScript framework >= " + 45 Scriptaculous.REQUIRED_PROTOTYPE); 46 47 $A(document.getElementsByTagName("script")).findAll( function(s) { 48 return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/)) 49 }).each( function(s) { 50 var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,''); 51 var includes = s.src.match(/\?.*load=([a-z,]*)/); 52 (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider,sound').split(',').each( 53 function(include) { Scriptaculous.require(path+include+'.js') }); 54 }); 55 } 56 } 57 58 Scriptaculous.load();