WASHINGTON » Swapping crisis for compromise, the House narrowly approved $1.1 trillion in government-wide spending Thursday night after President Barack Obama and Republicans joined forces to override Democratic complaints that the bill would also ease bank regulations imposed after the economy’s near-collapse in 2008.

The 219-206 vote cleared the way for a final showdown in the Senate on the bill — the last major measure of a two-year Congress far better known for gridlock than for bipartisan achievement.

Hours before the vote, House Democratic leader Nancy Pelosi delivered a rare public rebuke to Obama, saying she was "enormously disappointed" he had decided to embrace legislation that she described as an attempt at blackmail by Republicans.

The White House stated its own objections to the bank-related proposal and other portions of the bill in a written statement. Even so, officials said Obama and Vice President Joe Biden both telephoned Democrats to secure the votes needed for passage, and the president stepped away from a White House Christmas party reception line to make last-minute calls.

In addition to the government funding, the bill sets a new course for selected, highly shaky pension plans. It also sets up a clash for February between Republicans and Obama over his decision to remove the threat of deportation from about 4 million immigrants living in the country illegally.

Despite the day’s drama, 57 Democrats supported the bill, including the party’s second-ranking leader, Rep. Steny Hoyer of Maryland, and Florida Rep. Debbie Wasserman Schultz, who doubles as the chair of the Democratic National Committee.

The outbreak of Democratic bickering left Republicans in the unusual position of bystanders rather than participants with the federal government due to run out of funds at midnight.

Even so, there was no threat of a shutdown in federal services — and no sign of the brinkmanship that marked other, similar episodes. Instead, the House passed a measure providing a 48-hour extension in existing funding to give the Senate time to act on the larger bill.

Said a relieved Speaker John Boehner, "thank you and Merry Christmas."

Hours before the mid-evening final vote, conservatives had sought to torpedo the measure because it would leave Obama’s immigration policy unchallenged. Boehner patrolled the noisy, crowded House floor looking for enough GOP converts to keep it afloat.

He found them — after the vote to move ahead on the bill went into overtime — in retiring Rep. Kerry Bentivolio of Michigan as well as Rep. Marlin Stutzman of Indiana.

Even so, Republican defections required Boehner and supporters of the measure to seek Democratic votes for passage. "Remember this bill was put together in a bicameral, bipartisan way," he said. Officials in both parties said Pelosi was fully informed of the bill’s contents before it was released to the public, and did not signal her opposition.

If there was political drama in the House, there was something approaching tenderness in the Senate, where several lawmakers are ending their careers. Sen. Tom Coburn, R-Okla., choked up as he delivered a farewell speech from his desk, and Republicans and Democrats alike rose to applaud him.

There was little if any controversy over the spending levels in the $1.1 trillion measure, which provided funding for nearly the entire government through the end of the budget year next Sept. 30. It locked in cuts negotiated in recent years between the White House and a tea party-heavy Republican rank and file.

The only exception is the Department of Homeland Security. It is funded only through Feb. 27, when the specter of a shutdown will be absent and Republicans hope to force the president to roll back an immigration policy that promises work visas to an estimated 5 million immigrants living in the country illegally.

When Congress convenes in January, Republicans will have control of the Senate for the first time in eight years and will hold their strongest majority in the House in more than eight decades.

A provision in the big bill relating to financially failing multi-employer pension plans would allow cuts for current retirees, and supporters said it was part of an effort to prevent a slow-motion collapse of a system that provides retirement income to millions.

"The multi-employer pension system is a ticking time bomb," said Rep. John Kline, R-Minn., who negotiated the agreement privately with Democratic Rep. George Miller of California, who is retiring after 40 years in Congress.

The Pension Benefit Guaranty Corp. estimates that the fund that backs multi-employer plans is about $42.4 billion short of the money needed to cover benefits for plans that have failed or will fail.

Miller said the legislation would give retirees the right to vote in advance whether to enter a restructuring that could cut their benefits. He, Kline and others said the alternative to the legislation might be an even deeper reduction in benefits.

The legislation drew a mixed reaction from unions and the opposition of the AARP, but the White House written statement on the legislation did not mention it as a concern.

The White House did raise objections to a provision that would roll back one of the regulations imposed on the financial industry after the economic near-collapse of 2008, and to a separate element of the bill that would permit wealthy contributors to increase the size of their donations to political parties for national conventions, election recounts or the construction of a headquarters building.

Democrats cited the same issues, but Boehner on Wednesday rejected their request to jettison either or both of the provisions. Republicans noted that 70 members of the Democratic rank and file supported easing the bank regulations on a stand-alone vote in October of last year.

Remarkably, there was relatively little controversy about the spending levels themselves that form the heart of the bill.

Associated Press writers Stephen Ohlemacher, Erica Werner, Alan Fram and Charles Babington contributed to this report.