CANADA STOCKS-TSX shrugs off weak oil, gold prices on solid earnings

* TSX up 0.07 point, at 15,394.45 * Potash Corp, Teck Resources, Rogers Comms gain after results (Adds strategist comment, details, updates prices to close) By Alastair Sharp TORONTO, July 24 (Reuters) - Decent earnings reports from several resource stocks and a major telecom company helped Canada's main stock index keep intact a string of all-time highs on Thursday, despite slips in oil and gold prices weighing on the market. With the Toronto Stock Exchange's S&P/TSX composite