Новичок
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Сообщений: 35
Регистрация: 19.6.2009
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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! |
mod_snx_scroller_datsogallery горизонтальный вывод, Переделка мода для джумлы 
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