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Alex Rivera
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The regex is constructed on the fly, but I've output it to firebug: (.{1,38})(+|$\n?) the error is invalid quantifier +|$\n?) I'm not sure where to start. The actual code is: var re = top.RegExp; var regex = new re("(.{1," + len + "})(+|$\\n?)", "gm"); UPDATE: Per Bennor McCarthy's instructions, I changed the code to this: var regex = new re("(.{1," + len + "})(\+|\$\\n?)", "gm"); Firebug still tells me this: invalid quantifier +|$\n?) [Break on this error] var regex = new re("(.{1," + len + "})(\+|\$\\n?)", "gm"); ANOTHER UPDATE Looks Like I had to double slash it and this solved the problem! final code var regex = new re("(.{1," + len + "})(\\+|\\$\\n?)", "gm");
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