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Собственно проблема, поставил мод вывожу изображения на главно, но вывод и скролинг идет только по вертикали, как сделать горизонтальный скролинг и немного увеличть масштаб изображений.

вод код

Код
<?php

/**
 * ************************************************\
 *    DatsoGallery Random Thumbnail               **
 *    By         : Andrey Datso                   **
 *    Version    : 2.0                            **
 *    Homepage   : http://www.datso.net           **
 *    Released Under GNU GPL Public License       **
 * \************************************************
 */

defined('_VALID_MOS') or die('Restricted access.');

$moduleclass = $params->get('moduleclass');
$border_width = $params->get('border_width');
$border_style = $params->get('border_style');
$border_color = $params->get('border_color');
$bg_color = $params->get('bg_color');
$padding = $params->get('padding');

$query1 = "SELECT id"
 . "\n FROM #__menu"
 . "\n WHERE link = 'index.php?option=com_datsogallery'";

$database->setQuery($query1);
$rows = $database->loadObjectList();

if (isset($rows[0]->id)) {
    $Itemid = $rows[0]->id;
} else {
    $Itemid = "";
}

require($mainframe->getCfg('absolute_path'). "/administrator/components/com_datsogallery/config.datsogallery.php");
$picturepath = $mosConfig_live_site . $ad_pathimages . "/";
$thumbnailpath = $mosConfig_live_site . $ad_paththumbs . "/";

$query2 = "SELECT *, c.access FROM #__datsogallery as p"
 . "\n left join #__datsogallery_catg as c on c.cid=p.catid"
 . "\n WHERE p.published = '1' and p.approved=1 and c.access <= $my->gid"
 . "\n ORDER BY RAND() LIMIT 5";

$database->setQuery($query2);
$rows = $database->loadObjectList();

echo "<script type=\"text/javascript\" language=\"javascript\">
<!--

/*
  dw_scroller.js
  Pausing Vertical Scroller v 2.0
  version date April 2003
  requires dw_core.js
    
  This code is from Dynamic Web Coding
  at http://www.dyn-web.com/
  Copyright 2001-3 by Sharon Paine
  See Terms of Use at http://www.dyn-web.com/bus/terms.html
  Permission granted to use this code
  as long as this entire notice is included.
*/

scrollerObj.ar = new Array();

// left, top, width, height, alignment of content, id of container (if rel-pos)
function scrollerObj(x,y,w,h,al,hld) {
  this.x=x||0; this.y=y||0; this.w=w; this.h=h;
  this.al = al || \"left\"; this.hld = hld;
  this.ctr=1; this.items=new Array(); this.timerId=0;
  
  // defaults
    this.pause     = 4000;    // how long to pause on messages
    this.spd         = 55;        // frequency of calls to scroll
    this.inc         = 3;        // how much to scroll per call
    this.fontFam = \"verdana, helvetica, arial, sans-serif\";
    this.fontSz     = \"12px\";
    this.fontClr  = \"#000000\";
}

function addScrollerItem(txt,url) {
    this.items[this.items.length] = new Array(txt,url);
}

function setScrollerFont(fam,sz,clr) {
    this.fontFam=fam; this.fontSz=sz; this.fontClr=clr;
}

function setScrollerTiming(pause,spd,inc) {
    this.pause=pause; this.spd=spd; this.inc=inc;
}

function createScroller() {
  if (this.created) return;
  // rewrite 1st item to last
    this.items[this.items.length] = this.items[0];
    scrollerObj.ar[scrollerObj.ar.length] = this;    // add it to global list of scrollers
  this.obj = \"scrollerObj\"+scrollerObj.ar.length; eval(this.obj + \"=this\");
    // separate functions for assembling content
    if (document.layers) this.buildN4();
    else this.build();
  this.created = true;
}

function buildScroller() {
  var elem, str;
  // scrWndo
  if (document.getElementById && document.createElement) {
    elem = document.createElement(\"div\");
    // if rel-pos
    if (typeof this.hld != \"undefined\") {
      this.holder = document.getElementById(this.hld);
      this.scrWndo = this.holder.appendChild(elem);
    } else {
          this.scrWndo = document.body.appendChild(elem);
    }
    this.scrWndo.id = \"scrWndo\"+scrollerObj.ar.length;
        this.scrWndo.style.position = \"absolute\";
    this.scrWndo.style.visibility = \"hidden\";
  } else if (document.all) {
    str = '<div id=\"scrWndo'+scrollerObj.ar.length+'\" style=\"position:absolute; visibility:hidden; \"></div>';
        // if rel-pos
    if (typeof this.hld != \"undefined\") {
      this.holder = document.all[this.hld];
      if (typeof this.holder.innerHTML != \"undefined\")
        this.holder.innerHTML = str;
    } else {
      document.body.insertAdjacentHTML(\"beforeEnd\",str);
    }
  }
  this.scrWndo = new dynObj(\"scrWndo\"+scrollerObj.ar.length,this.x,this.y,this.w,this.h);
  with (this.scrWndo.css) {
      clip = \"rect(0px, \"+this.w+\"px, \"+this.h+\"px, 0px)\";
        overflow = \"hidden\"; zIndex=1000;    
    }
  // set up scrolling content layer (scrCont)
  if (document.getElementById && document.createElement) {
    elem = document.createElement(\"div\");
    this.scrCont = this.scrWndo.el.appendChild(elem);
    this.scrCont.id = \"scrCont\" + scrollerObj.ar.length;
    this.scrCont.style.position = \"absolute\";
  } else if (document.all) {
    var str = '<div id=\"scrCont'+scrollerObj.ar.length+'\" style=\"position:absolute\"></div>';
    this.scrWndo.writeLyr(str);
  }
  this.scrCont = new dynObj(\"scrCont\"+scrollerObj.ar.length);
    this.scrCont.css.visibility = \"inherit\";
  this.scrCont.css.zIndex=1;
  this.scrCont.shiftTo(0,0);
  this.wrapItems();
  this.scrWndo.show();
  this.timerId = setTimeout(this.obj + \".controlScroll()\",this.pause);
}

// assemble and write scroller content html
function wrapItems() {
   var itemStart, itemEnd, str = \"\";
  // to format items centered vertically and horizontally
  if (this.al == \"center\") {
    itemStart = '<table width=\"' + this.w + '\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr><td style=\"text-align:center; height:' + this.h + 'px\" valign=\"middle\">';
    itemEnd = '</td></tr></table>';
  // to format left aligned content
  } else if (this.al == \"left\") {
    itemStart = '<div style=\"height:' + this.h + 'px\">';
    itemEnd = '</div>';
  }
  for (var i=0; i<this.items.length; i++) {
    if (typeof this.items[i][1] != \"undefined\") { // if item has url
      str += itemStart + '<a style=\"text-decoration:none; font-family:'+this.fontFam+'; font-size:'+this.fontSz+'; color:'+this.fontClr+'\" href=\"'+ this.items[i][1] + '\">' + this.items[i][0] + '</a>' + itemEnd;
    } else {  // no url, wrap in span with styles attached
      str += itemStart + '<div style=\"font-family:'+this.fontFam+'; font-size:'+this.fontSz+'; color:'+this.fontClr+'\">' + this.items[i][0] + '</div>' + itemEnd;
    }
  }
  this.scrCont.writeLyr(str);
}

function buildScrollerNS4() {
  // create wndo layer  
  if (typeof this.hld != \"undefined\") {
    this.holder = getLyrRef(this.hld,document);
    this.scrWndo = new Layer(this.w,this.holder);
  }
    else this.scrWndo = new Layer(this.w);
    this.scrWndo.resizeTo(this.w,this.h);
    this.scrWndo.moveTo(this.x,this.y);

    // create the scrolling content layer
    var str = '<div id=\"scrCont'+scrollerObj.ar.length+'\" style=\"position:absolute\"></div>';
    this.scrWndo.document.write(str);
    this.scrWndo.document.close();
    this.scrCont = new dynObj(\"scrCont\"+scrollerObj.ar.length);
    this.scrCont.css.visibility = \"inherit\";
  this.scrCont.css.zIndex=1;
  this.scrCont.shiftTo(0,0);
  this.wrapNS4Items();
    this.scrWndo.visibility = \"show\";
  this.timerId = setTimeout(this.obj + \".controlScroll()\",this.pause);
}

function wrapNS4Items() {
    var itemStart, itemEnd, str = \"\";
    if (this.al==\"center\") this.v = \"middle\";
    else this.v = \"top\";
  itemStart = '<table width=\"' + this.w + '\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr><td align=\"'+this.al+'\" height=\"' + this.h + '\" valign=\"'+this.v+'\">';
  itemEnd = '</td></tr></table>';
  for (var i=0; i<this.items.length; i++) {
    if (typeof this.items[i][1] != \"undefined\") { // if item has url
      str += itemStart + '<a style=\"text-decoration:none; font-family:'+this.fontFam+'; font-size:'+this.fontSz+'; color:'+this.fontClr+'\" href=\"'+ this.items[i][1] + '\">' + this.items[i][0] + '</a>' + itemEnd;
    } else {  // no url, wrap in span with styles attached
      str += itemStart + '<div style=\"font-family:'+this.fontFam+'; font-size:'+this.fontSz+'; color:'+this.fontClr+'\">' + this.items[i][0] + '</div>' + itemEnd;
    }
  }
  this.scrCont.writeLyr(str);
}

function controlScroll() {
    if (this.ctr>this.items.length-1) this.startOver();
    else {
        var y = parseInt(this.scrCont.css.top);
        if (y> -this.h * this.ctr) {
            this.scrCont.shiftBy(0,-this.inc);    
            this.timerId = setTimeout(this.obj+\".controlScroll()\",this.spd);    
        } else {
                this.ctr++;
                this.timerId = setTimeout(this.obj+\".controlScroll()\",this.pause);    
        }
    }
}

// restore scroller top to 0 and counter variable to 1
function startOver() {
    this.ctr = 1;
    this.scrCont.shiftTo(0,0);
    this.controlScroll();    
}

scrollerObj.prototype.addItem = addScrollerItem;
scrollerObj.prototype.create = createScroller;
scrollerObj.prototype.setFont = setScrollerFont;
scrollerObj.prototype.setTiming = setScrollerTiming;
scrollerObj.prototype.buildN4 = buildScrollerNS4;
scrollerObj.prototype.build = buildScroller;
scrollerObj.prototype.wrapItems = wrapItems;
scrollerObj.prototype.wrapNS4Items = wrapNS4Items;
scrollerObj.prototype.controlScroll = controlScroll;
scrollerObj.prototype.startOver = startOver;

// remove layers from table for ns6+/mozilla (overflow/clip bug?)
function positionGecko() {
    if (navigator.userAgent.indexOf(\"Gecko\")>-1) {
    for (var i=0; i<scrollerObj.ar.length; i++) {
            if (scrollerObj.ar[i].holder) {
                scrollerObj.ar[i].holder.removeChild(scrollerObj.ar[i].scrWndo.el);
                document.body.appendChild(scrollerObj.ar[i].scrWndo.el);
                scrollerObj.ar[i].scrWndo.css.zIndex = 1000;
        var x = scrollerObj.ar[i].holder.offsetLeft + scrollerObj.ar[i].x;
                var y = scrollerObj.ar[i].holder.offsetTop + scrollerObj.ar[i].y;
                scrollerObj.ar[i].scrWndo.shiftTo(x,y);
            }
      }
  }
}

// ns6+/mozilla need to reposition layers onresize
function rePosGecko() {
  for (var i=0; i<scrollerObj.ar.length; i++) {
        var x = scrollerObj.ar[i].holder.offsetLeft + scrollerObj.ar[i].x;
        var y = scrollerObj.ar[i].holder.offsetTop + scrollerObj.ar[i].y;
        scrollerObj.ar[i].scrWndo.shiftTo(x,y);
  }
}

function setMouseEvents() {
  for (var i=0; i<scrollerObj.ar.length; i++) {
    scrollerObj.ar[i].scrCont.el.onmouseover = new Function(\"haltScroll(\"+i+\")\")
    scrollerObj.ar[i].scrCont.el.onmouseout = restartScroll;
  }
}

function haltScroll(num) {
  clearTimeout(scrollerObj.ar[num].timerId);
}

function restartScroll(e) {
  // get numeric portion of id (after scrCont)
  var num = parseInt(this.id.slice(7)) - 1;
  e = e? e: window.event? window.event: \"\";
  if (e) {
    var current = this;
    var related =  e.relatedTarget? e.relatedTarget: e.toElement? e.toElement: \"\";
          if (related) {
        if (current != related && !contains(current, related))
          scrollerObj.ar[num].controlScroll();
      } else scrollerObj.ar[num].controlScroll(); // ns4
  }
}

// adapted from http://www.brainjar.com/dhtml/events/default6.asp
function contains(a, b) {
    // extra checks in case alt-tab away while over menu
    if (b && b.parentNode) {    
      // Return true if node a contains node b.
      while (b.parentNode)
        if ((b = b.parentNode) == a)
          return true;
      return false;
    } else if (b && b.parentElement) {
        while (b.parentElement)
            if ((b = b.parentElement) == a)
              return true;
          return false;
    }
}

/*
        dw_core.js
        version date: April 2003
                
        This code is from Dynamic Web Coding
    at http://www.dyn-web.com/
    Copyright 2001-3 by Sharon Paine
    See Terms of Use at http://www.dyn-web.com/bus/terms.html
    Permission granted to use this code
    as long as this entire notice is included.
*/

/////////////////////////////////////////////////////////////////////
//  dynObj constructor
//        arguments: id (required): id of positioned div.
//        left,top,width,height optional arguments.
/////////////////////////////////////////////////////////////////////
function dynObj(id,x,y,w,h) {
    this.el = (document.getElementById)? document.getElementById(id): (document.all)? document.all[id]: (document.layers)? getLyrRef(id,document): null;
    if (!this.el) return null;
    this.doc = (document.layers)? this.el.document: this.el;
    this.css = (this.el.style)? this.el.style: this.el;
    var px = (document.layers||window.opera)? \"\": \"px\";
    this.x = x || 0;    if (x) this.css.left = this.x+px;
    this.y = y || 0;    if (y) this.css.top = this.y+px;
    this.width = w? w: (this.el.offsetWidth)? this.el.offsetWidth: (this.css.clip.width)? this.css.clip.width: 0;
    this.height = h? h: (this.el.offsetHeight)? this.el.offsetHeight: (this.css.clip.height)? this.css.clip.height: 0;
    // if w/h passed, set style width/height
    if (w){ (document.layers)? this.css.clip.width=w+px: this.css.width=w+px;}
    if (h){ (document.layers)? this.css.clip.height=h+px: this.css.height=h+px;}
    this.obj = id + \"_dynObj\";     eval(this.obj + \"=this\");
}

dynObj.prototype.show = function () { this.css.visibility = \"visible\"; }
dynObj.prototype.hide = function () { this.css.visibility = \"hidden\"; }

dynObj.prototype.shiftTo = function (x,y) {
    if (x!=null) this.x=x; if (y!=null) this.y=y;    
    // rounded below (this.x/y can hold decimals)
    if (this.css.moveTo) {
        this.css.moveTo(Math.round(this.x),Math.round(this.y));
    } else {
        this.css.left=Math.round(this.x)+\"px\";
        this.css.top=Math.round(this.y)+\"px\";
    }
}

dynObj.prototype.shiftBy = function (x,y) {
    this.shiftTo(this.x+x,this.y+y);
}

dynObj.prototype.writeLyr = function (cntnt) {
    if (typeof this.doc.innerHTML!=\"undefined\") {
      this.doc.innerHTML = cntnt;
  } else if (document.layers) {
            this.doc.write(cntnt);
            this.doc.close();
  }
}

dynObj.prototype.setBgClr = function (bg) {
    if (document.layers) this.doc.bgColor=bg;
    else this.css.backgroundColor=bg;
}

// get reference to nested layer for ns4
// from dhtmllib.js by Mike Hall of www.brainjar.com
function getLyrRef(lyr,doc) {
    if (document.layers) {
        var theLyr;
        for (var i=0; i<doc.layers.length; i++) {
          theLyr = doc.layers[i];
            if (theLyr.name == lyr) return theLyr;
            else if (theLyr.document.layers.length > 0)
            if ((theLyr = getLyrRef(lyr,theLyr.document))!= null)
                    return theLyr;
      }
        return null;
  }
}
//-->
</script>
";
echo "<script type=\"text/javascript\">
<!--
/*
This code is from Dynamic Web Coding
at http://www.dyn-web.com/
Copyright 2001-3 by Sharon Paine
See Terms of Use at http://www.dyn-web.com/bus/terms.html
Permission granted to use this code
as long as this entire notice is included.
*/
function initScrollerObjs() {

 /* PERSONALIZE YOU MODULE */
 /* Change 125(width) and 150(height) to your needs */
 scroller1 = new scrollerObj(0,0,125,150,\"center\",\"holder\");";
 
foreach($rows as $row) {
    $img = "$thumbnailpath$row->imgthumbname";
    $img_code = '<div align="center">';
    $img_code .= '<a href="' . sefRelToAbs("index.php?option=com_datsogallery&Itemid=$Itemid&func=detail&id=$row->id"). '">';
    $img_code .= '<img src=' . $img . ' style="border:' . $border_width . 'px;border-style:' . $border_style . ';border-color:' . $border_color . ';padding:' . $padding . 'px;background-color:' . $bg_color . '">';
    $img_code .= '<br />' . $row->imgtitle . '</a></div>';
    echo "scroller1.addItem('$img_code');";
}
 
echo " scroller1.create();

  setMouseEvents(); // set up pause/restart onmouseover/out
}

window.onload = initScrollerObjs;
//-->
</script>
<!-- PERSONALIZE YOU MODULE */ -->
<!-- CHANGE height: 150px to your needs -->
<div style=\"height: 150px; width: 100%;\">
<div id=\"holder\"></div>

</div>";


/*foreach($rows as $row) {
    $img = "$thumbnailpath$row->imgthumbname";
    echo '<div align="center">';
    echo '<a href="' . sefRelToAbs("index.php?option=com_datsogallery&Itemid=$Itemid&func=detail&id=$row->id"). '">';
    echo '<img src=' . $img . ' style="border:' . $border_width . 'px;border-style:' . $border_style . ';border-color:' . $border_color . ';padding:' . $padding . 'px;background-color:' . $bg_color . '">';
    echo '<br />' . $row->imgtitle . '</a></div>';
} */

?>
Пробовал поменять параметры this.scrCont.shiftBy(0,-this.inc); местами но отгда вывод все равно получается вертикальным, скролинг горезонтальным, тоесть тупо скролит колонку из изображений вместо рядка.

Помогите кто знает!
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Вывод в основном разделе списска вложених категорий DG 1.8.3

Автор Peroon

Ответов: 1
Просмотров: 4072
Последний ответ 24.02.2010, 01:39:30
от Peroon