Combining two illustrator scripts

Question

Hi I have one problem. i dont know javascript but i neet to combine two scripts in one.
first script:
var doc = app.activeDocument;
var docname = (doc.name.split('.'))[0]; // name
var doc_artboard = doc.artboards[0].artboardRect;
if (app.documents.length > 1) {
        alert( "Please close other documents, and run the script again");
} else {
    var ok = confirm( "Please save your original file before continue.\n\nLayer files will be saved in the same folder as the original file. Original file will be closed without saving.\n\nContinue?" );
    if (ok) {
        // prepare layers
        for(var i=0; i<doc.layers.length; i++) {
            doc.layers[i].visible = false;
        // go through each layers
        for(var i=0; i<doc.layers.length; i++) {
            app.activeDocument = doc;
            if (i>0) doc.layers[i-1].visible = false;
            doc.layers[i].visible = true;
            doc.activeLayer = doc.layers[i];
            saveAI( doc.path, doc.activeLayer.name, i );
        // close original file without saving
        doc.close( SaveOptions.DONOTSAVECHANGES );
function saveAI( path, name, id ) {
    var currlayer = doc.layers[id];  
    var g = currlayer.groupItems.add();
    group( g, currlayer.pageItems );  
    var t = g.top;
    var l = g.left;
    var newdoc = app.documents.add ( doc.documentColorSpace, doc.width, doc.height);
    newdoc.artboards[0].artboardRect = doc_artboard;
    var newlayer = newdoc.layers[0];
    g.duplicate( newlayer, ElementPlacement.PLACEATBEGINNING );
    newlayer.pageItems[0].top = t;
    newlayer.pageItems[0].left = l;
    path.changePath( docname+"_"+name+".ai" );
    newdoc.saveAs( path );
    newdoc.close( SaveOptions.DONOTSAVECHANGES );
    // wait for the new file to save and close before continue.
    // A callback function (if possible) will be better than a while loop for sure.
    while (app.documents.length > 1) {
        continue;
function group( gg, items ) {
    var newItem;
    for(var i=items.length-1; i>=0; i--) {
        if (items[i]!=gg) {
            newItem = items[i].move (gg, ElementPlacement.PLACEATBEGINNING);
the second one:
if (app.documents.length > 0) {
     var docRef = app.activeDocument;
     if (docRef.artboards.length > 1)
          alert('Need exactly one artboard');
          quit;
     // Found 1 artboard
     var myVisibleBounds = docRef.pageItems[0].visibleBounds;
     // The VisibleBounds rect is in this order: left, right, top, bottom
     // so use variables to show which side we are using
     var myLeft = 0;   var myRight = 1;   var myTop = 2;   var myBottom = 3;
     for ( var i = 1; i < docRef.pageItems.length ; i += 1 )
          // We want the ultimate maximum bounds, so select the minimum left and bottom, and max right and top of our rect.
          myVisibleBounds[myLeft  ] = Math.min( myVisibleBounds[myLeft  ], docRef.pageItems[i].visibleBounds[myLeft  ] );
          myVisibleBounds[myRight ] = Math.max( myVisibleBounds[myRight ], docRef.pageItems[i].visibleBounds[myRight ] );
          myVisibleBounds[myTop   ] = Math.max( myVisibleBounds[myTop   ], docRef.pageItems[i].visibleBounds[myTop   ] );
          myVisibleBounds[myBottom] = Math.min( myVisibleBounds[myBottom], docRef.pageItems[i].visibleBounds[myBottom] );
     // We have our maximum bounds, so use it to set the document's (only) artboard
     docRef.artboards[0].artboardRect = myVisibleBounds;
else {
     alert('Open a document before running this script', 'Error running FitArtboardToArt.jsx');
Anyone cn help me please.

Answer 1

if (app.documents.length > 0) {
     var doc = app.activeDocument;
     if (doc.artboards.length > 1)
          alert('Need exactly one artboard');
          quit;
     // Found 1 artboard
     var myVisibleBounds = doc.pageItems[0].visibleBounds;
     // The VisibleBounds rect is in this order: left, right, top, bottom
     // so use variables to show which side we are using
     var myLeft = 0;   var myRight = 1;   var myTop = 2;   var myBottom = 3;
     for ( var i = 1; i < doc.pageItems.length ; i += 1 )
          // We want the ultimate maximum bounds, so select the minimum left and bottom, and max right and top of our rect.
          myVisibleBounds[myLeft  ] = Math.min( myVisibleBounds[myLeft  ], doc.pageItems[i].visibleBounds[myLeft  ] );
          myVisibleBounds[myRight ] = Math.max( myVisibleBounds[myRight ], doc.pageItems[i].visibleBounds[myRight ] );
          myVisibleBounds[myTop   ] = Math.max( myVisibleBounds[myTop   ], doc.pageItems[i].visibleBounds[myTop   ] );
          myVisibleBounds[myBottom] = Math.min( myVisibleBounds[myBottom], doc.pageItems[i].visibleBounds[myBottom] );
     // We have our maximum bounds, so use it to set the document's (only) artboard
     doc.artboards[0].artboardRect = myVisibleBounds;
else {
     alert('Open a document before running this script', 'Error running FitArtboardToArt.jsx');
//Saves out layers as seperate files
var docname = (doc.name.split('.'))[0]; // name
var doc_artboard = doc.artboards[0].artboardRect;
if (app.documents.length > 1) {
        alert( "Please close other documents, and run the script again");
} else {
    var ok = confirm( "Please save your original file before continue.\n\nLayer files will be saved in the same folder as the original file. Original file will be closed without saving.\n\nContinue?" );
    if (ok) {
        // prepare layers
        for(var i=0; i<doc.layers.length; i++) {
            doc.layers[i].visible = false;
        // go through each layers
        for(var i=0; i<doc.layers.length; i++) {
            app.activeDocument = doc;
            if (i>0) doc.layers[i-1].visible = false;
            doc.layers[i].visible = true;
            doc.activeLayer = doc.layers[i];
            saveAI( doc.path, doc.activeLayer.name, i );
        // close original file without saving
        doc.close( SaveOptions.DONOTSAVECHANGES );
function saveAI( path, name, id ) {
    var currlayer = doc.layers[id]; 
    var g = currlayer.groupItems.add();
    group( g, currlayer.pageItems ); 
    var t = g.top;
    var l = g.left;
    var newdoc = app.documents.add ( doc.documentColorSpace, doc.width, doc.height);
    newdoc.artboards[0].artboardRect = doc_artboard;
    var newlayer = newdoc.layers[0];
    g.duplicate( newlayer, ElementPlacement.PLACEATBEGINNING );
    newlayer.pageItems[0].top = t;
    newlayer.pageItems[0].left = l;
    path.changePath( docname+"_"+name+".ai" );
    newdoc.saveAs( path );
    newdoc.close( SaveOptions.DONOTSAVECHANGES );
    // wait for the new file to save and close before continue.
    // A callback function (if possible) will be better than a while loop for sure.
    while (app.documents.length > 1) {
        continue;
function group( gg, items ) {
    var newItem;
    for(var i=items.length-1; i>=0; i--) {
        if (items[i]!=gg) {
            newItem = items[i].move (gg, ElementPlacement.PLACEATBEGINNING);