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Javascript Link Fixer

Converts Javascript links that open new windows into regular old links

当前为 2016-01-10 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name          Javascript Link Fixer
  3. // @namespace     DoomTay
  4. // @description   Converts Javascript links that open new windows into regular old links
  5. // @version       1.0.0
  6. // @grant         none
  7.  
  8. // ==/UserScript==
  9.  
  10. var links = document.querySelectorAll("a[href *= 'javascript:']");
  11.  
  12. var paramTable = {};
  13. 	paramTable["open"] = 0;
  14.  
  15. for (var l = 0; l < links.length; l++)
  16. {
  17. 	if(links[l].href.indexOf("void") > -1) continue;
  18. 	var hrefSplitter = /javascript:(\S+)\((\S+(?:,(?: )\S+)*)?\)/.exec(links[l].href);
  19. 	if(hrefSplitter == null) continue;
  20. 	var functionName = hrefSplitter[1];
  21. 	var sourceCode = uneval(window[functionName]);
  22. 	var functionBody = sourceCode.substring(sourceCode.indexOf("{") + 1,sourceCode.indexOf("}")).trim();
  23. 	var arguments = /\((\S+(?:,(?: )\S+)*)?\)/.exec(sourceCode)[1].split(/\s*,\s*/);
  24. 	var params = hrefSplitter[2].split(",");
  25. 	var containedFunctions = (/(\S+)\(/g.exec(functionBody));
  26. 	containedFunctions.shift();
  27. 	for(var s = 0; s < containedFunctions.length; s++)
  28. 	{
  29. 		var statementName = containedFunctions[s];
  30. 		var statementParams = new RegExp(statementName + "\\(((?:.+|\".+\"))\\)").exec(functionBody)[1];
  31. 		for(var p = 0; p < arguments.length; p++)
  32. 		{
  33. 			statementParams = statementParams.replace(new RegExp(arguments[p],"g"), params[p]);
  34. 		}
  35. 		statementParams = eval("[" + statementParams + "]");
  36. 		if(paramTable.hasOwnProperty(statementName))
  37. 		{
  38. 			links[l].href = statementParams[paramTable[statementName]];
  39. 			break;
  40. 		}
  41. 	}
  42. }