michael@0: try { michael@0: this.watch("b", "".substring); michael@0: } catch(exc1) {} michael@0: eval("\ michael@0: var URI = '';\ michael@0: test();\ michael@0: function test() {\ michael@0: URI += '';\ michael@0: URI += '';\ michael@0: URI += '877-485-xxxx';\ michael@0: URI += '';\ michael@0: URI >>= '';\ michael@0: URI += '';\ michael@0: }\ michael@0: test();\ michael@0: ");