(Corrects oil price in headline)
By Jeremy Gaunt, European Investment Correspondent
LONDON, May 19 (Reuters) - Equities began the week on a positive note on Monday, overcoming worries about heady oil prices above $126 a barrel.
The dollar slipped and euro zone government bonds rose slightly.
Oil stayed pricey with U.S. light crude for June delivery <CLc1> steady around $126.30 a barrel, about $1.50 shy of a record high near $128 a barrel hit last week.
"The market still has a bullish leaning because of a weak dollar and fuel supply concerns," said Sydney-based David Moore, a commodity analyst at the Commonwealth Bank of Australia.
Rising oil prices -- combined with gains in other commodities -- have raised concerns about global inflation, adding essentially a new wall of worry to the ones built around the subprime crisis and an ailing U.S. economy.
European Central Bank President Jean Claude Trichet warned earlier in the day that the world was experiencing an "ongoing and very significant market correction" and said policymakers should make price stability their top priority.
He said inflationary pressures were being added to by an accumulation of oil price rises and food price rises, adding: "These are demanding times, challenging times."
Others were more bullish. Deutsche Bank <DBKGn.DE> Chief Executive Josef Ackermann said in a newspaper interview over the weekend that the end of the credit crisis is getting closer and the U.S. real estate market should recover in the second half of the year.
On a global basis <.MIWD00000PUS>, equity markets put in modest gains while MSCI's main emerging market stock index <.MSCIEF> was closing in on its 2007 closing level, meaning it is near recouping all this year's losses.
STOCKS GAIN, DOLLAR SLIPS
European stocks were on a four-day winning streak with the FTSEurofirst 300 <
> index of top European shares up 0.2 percent."The market is holding on to gains we have seen over the past week," Achim Matzke, European stock indexes analyst at Commerzbank, in Frankfurt.
Earlier, Japan's Nikkei stock average <
> rose 0.4 percent to hit a four-month closing high.The benchmark is now up 22 percent from the year-low hit on March 17, but is still about 6 percent below this year's highest point touched in early January.
It rose 50.13 points to end at 14,269.61, the highest close since Jan. 10. The broader Topix index <
> added 0.6 percent or 8.38 points to 1,404.25.On currency markets, the dollar fell to its lowest in two- and-a-half weeks versus the euro following last Friday's slide after a drop in U.S. consumer confidence.
The euro rose to its highest since May 1 at $1.5602 according to Reuters data <EUR=>.
The dollar was steady at 72.725 against a basket of currencies, not far off a low since the start of the month of 72.687 set on Friday <.DXY>.
Euro zone government bond prices rose. The 10-year yield <EU10YT=RR> was down 1 basis point at 4.164 percent while the 2-year was down 2 basis points at 3.971 percent. (Editing by Stephen Nisbet)