Function indexOf

HTML/external/syntaxhighlighter_3.0.83/src/shCore.js:532–541

* Finds an index of element in the array. * @ignore * @param {Object} searchElement * @param {Number} fromIndex * @return {Number} Returns index of element if found; -1 otherwise.

(array, searchElement, fromIndex)

 * @return {Number} Returns index of element if found; -1 otherwise.
 */
function indexOf(array, searchElement, fromIndex)
{
	fromIndex = Math.max(fromIndex || 0, 0);

	for (var i = fromIndex; i < array.length; i++)
		if(array[i] == searchElement)
			return i;
	
	return -1;
};

/**
 * Generates a unique element ID.