JS - Find And Replace

/**

 * Find And Replace Algorithm

 *

 * @author   irfanudin ridho

 * @email    irfan.ub@gmail.com

 * @date     December 24, 2010

 * @version  1.0

 * 

 */

/**

 * Find the minimum value and replace it with the first value

 *

 * @param data Array of data

 * @return Array

 */

function finMinReplace(data){

    var minPos = 0;

    for(i=0;i<data.length;i++){

        if(data[i+1]<data[minPos]){

            minPos = i+1;

        }

    }

    var temp = data[0];

    data[0] = data[minPos];

    data[minPos] = temp;

  

    return data;

}

/**

 * Find the maximum value and replace it with the first value

 *

 * @param data Array of data

 * @return Array

 */

function finMaxReplace(data){

    var maxPos = 0;

    for(i=0;i<data.length;i++){

        if(data[i+1]>data[maxPos]){

            maxPos = i+1;

        }

    }

    var temp = data[0];

    data[0] = data[maxPos];

    data[maxPos] = temp;

}