global proc toggleGridKL()
{
	//this toggle the grid
	grid -toggle (! `grid -q -toggle`);
}

global proc setUnitsOBJ()
{
	//set the linear units of measure to meters
	currentUnit -linear "m";

	//adjust the grid to the proper settings
	grid -size 20m -sp 1 -d 1 -dpl 1 -plp "axis";

	//adjust the clipping planes of all cameras
	string $camList[] = `ls -ca`;
	for ($item in $camList)
	{
		setAttr ($item + ".farClipPlane") 1000000;
		setAttr ($item + ".nearClipPlane") .01;
	}
	print ("Camera clipping planes reset.\n");

}

global proc setClipKL()
{
    //adjust the clipping planes of all cameras
	string $camList[] = `ls -ca`;
	for ($item in $camList)
	{
		setAttr ($item + ".farClipPlane") 1000000;
		setAttr ($item + ".nearClipPlane") .01;
	}
	print ("Camera clipping planes reset.\n");
}