Mtv news is reporting that Lindsay Lohan was sent to prison for failng a court-ordered drug test… something the court felt was necessary after going through a round-about of jail and rehab.

Well Judge Fox ordered Lindsay to jail without bond so she could this time remain in prison… and not slip through the cracks of “overcrowding”.

Friday afternoon, Los Angeles County Superior Court Judge Patricia M. Schnegg overturned Judge Elden Fox’s order and granted the actress $300,000 bail! So she’s free once again!… 

TMZ adds that Lohan will have to be outfitted with a SCRAM bracelet within 24 hours and avoid venues where alcohol is the “chief item of sale.” Lohan sported a SCRAM bracelet this summer, which reportedly went off at a party, an incident that ultimately led to her July prison sentence.

Lohan doesn’t deny that she’s an idiot……. substance abuse victim she tweeted recently:

“Regrettably, I did in fact fail my most recent drug test and if I am asked, I am prepared to appear before judge Fox next week as a result,” Lohan tweeted last Friday. “Substance abuse is a disease, which unfortunately doesn’t go away over night. I am working hard to overcome it and am taking positive steps forward every day. I am testing every single day and doing what I must do to prevent any mishaps in the future. … This was certainly a setback for me but I am taking responsibility for my actions and I’m prepared to face the consequences.”

In July, Lohan served 13 days of a 90-day jail sentence over a probation violation stemming from a 2007 DUI conviction. She followed up the jail time with 23 days court-ordered rehab, a fraction the court’s original mandate of 90 days.