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X-Cart forums (https://forum.x-cart.com/index.php)
-   Dev Questions (https://forum.x-cart.com/forumdisplay.php?f=20)
-   -   Drop down/flyout categories... where do I start? (https://forum.x-cart.com/showthread.php?t=4502)

finestshops 12-04-2003 07:15 PM
Quote:
"funkydunk"]Actually...here's the code for include/categories.php:

Hi Funkydunk,

I'm trying to display all categories as a tree.
How do you process subcategories in the loop?
Here is my "categories.tpl"

Code:
{section name=cat_num loop=$categories}
<div id='menuLabel{%cat_num.index%}' class='menuLabel'>{ $categories[cat_num].category_name|escape }</div>

<div id='menu{%cat_num.index%}' class='menuBox'>
  {section name=subcat_num loop=$subcategories}
    { $subcategories[subcat_num].category_name }

  {/section}
</div>
{/section}

loop=$subcategories is not correct. Is it possible to loop only subcategories for this category here with mod to categories.php you posted?[/quote]

leon 12-04-2003 07:44 PM
Wonder if Funkydunk finished this cat mod ?

funkydunk 12-04-2003 11:06 PM
I have it running on a couple of 3.4.x sites in different guises, but have given up on putting a full blown mod together due to the fancy categories mod of xcart 3.5.0.

The drop down cats are being used on:
kidsgloriouskids.co.uk
cable-shop.co.uk

The are both live sites so please no dummy orders.

finestshops 12-05-2003 06:40 AM
Quote:
Originally Posted by funkydunk
I have it running on a couple of 3.4.x sites in different guises, but have given up on putting a full blown mod together due to the fancy categories mod of xcart 3.5.0.

Where can I get this fancy categories mod of xcart 3.5.0?
X-cart guys say they do not have it.

Any help with categories.tpl ? I need exactly what you've done.
Maybe I can buy it from you. Please let me know.
anton@27stars.com

funkydunk 12-05-2003 07:38 AM
ok cos i am in a good mood today...

include/categories.php

Code:
<?
/*****************************************************************************\
+-----------------------------------------------------------------------------+
| X-Cart                                                                      |
| Copyright (c) 2001-2003 Ruslan R. Fazliev <rrf@rrf.ru>                      |
| All rights reserved.                                                        |
+-----------------------------------------------------------------------------+
| PLEASE READ  THE FULL TEXT OF SOFTWARE LICENSE AGREEMENT IN THE "COPYRIGHT" |
| FILE PROVIDED WITH THIS DISTRIBUTION. THE AGREEMENT TEXT IS ALSO AVAILABLE  |
| AT THE FOLLOWING URL: http://www.x-cart.com/license.php                    |
|                                                                            |
| THIS  AGREEMENT  EXPRESSES  THE  TERMS  AND CONDITIONS ON WHICH YOU MAY USE |
| THIS SOFTWARE  PROGRAM  AND  ASSOCIATED  DOCUMENTATION  THAT  RUSLAN  R. |
| FAZLIEV (hereinafter  referred to as "THE AUTHOR") IS FURNISHING  OR MAKING |
| AVAILABLE TO YOU WITH  THIS  AGREEMENT  (COLLECTIVELY,  THE  "SOFTWARE").  |
| PLEASE  REVIEW  THE  TERMS  AND  CONDITIONS  OF  THIS  LICENSE AGREEMENT |
| CAREFULLY  BEFORE  INSTALLING  OR  USING  THE  SOFTWARE.  BY INSTALLING, |
| COPYING  OR  OTHERWISE  USING  THE  SOFTWARE,  YOU  AND  YOUR  COMPANY |
| (COLLECTIVELY,  "YOU")  ARE  ACCEPTING  AND AGREEING  TO  THE TERMS OF THIS |
| LICENSE  AGREEMENT.  IF  YOU    ARE  NOT  WILLING  TO  BE  BOUND BY THIS |
| AGREEMENT, DO  NOT INSTALL OR USE THE SOFTWARE.  VARIOUS  COPYRIGHTS  AND |
| OTHER  INTELLECTUAL  PROPERTY  RIGHTS    PROTECT  THE  SOFTWARE.  THIS |
| AGREEMENT IS A LICENSE AGREEMENT THAT GIVES  YOU  LIMITED  RIGHTS  TO  USE |
| THE  SOFTWARE  AND  NOT  AN  AGREEMENT  FOR SALE OR FOR  TRANSFER OF TITLE.|
| THE AUTHOR RETAINS ALL RIGHTS NOT EXPRESSLY GRANTED BY THIS AGREEMENT.      |
|                                                                            |
| The Initial Developer of the Original Code is Ruslan R. Fazliev            |
| Portions created by Ruslan R. Fazliev are Copyright (C) 2001-2003          |
| Ruslan R. Fazliev. All Rights Reserved.                                    |
+-----------------------------------------------------------------------------+
\*****************************************************************************/

#
# $Id: categories.php,v 1.46.2.1 2003/06/02 11:57:44 svowl Exp $
#

#
# For users some categories may be disabled
#

if ($current_area == "C") {
        $membership_condition = " AND ($sql_tbl[categories].membership='$user_account[membership]' OR $sql_tbl[categories].membership='') ";
} else {
        $membership_condition = "";
}

// funkydunk modification
// amended query to get the main cat and subcat for each record
$categories_data = func_query("select $sql_tbl[categories].*, SUBSTRING_INDEX($sql_tbl[categories].category, '\/', -1) as category_name, SUBSTRING_INDEX($sql_tbl[categories].category, '\/', 1) as maincat, SUBSTRING_INDEX($sql_tbl[categories].category, '\/', 2) as subcat from $sql_tbl[categories] ".($current_area=="C"?"where $sql_tbl[categories].avail='Y' $membership_condition ":"")." group by $sql_tbl[categories].categoryid order by ".($current_area=="C" ? "order_by" : "category"));


#
# Put all categories into $all_categories array and find current_category
# by categoryid stored in $cat
#
if(!$categories_data) $categories_data = array();


foreach($categories_data as $k=>$category_data) {

        if ($current_area == "C") {
                $int_res = func_query_first("SELECT * FROM $sql_tbl[categories_lng] WHERE code='$store_language' AND categoryid='$category_data[categoryid]'");
                if ($int_res["category"])
                        $categories_data[$k]["category_name"] = $category_data["category_name"] = $int_res["category"];
                if ($int_res["description"])
                        $categories_data[$k]["description"] = $category_data["description"] = $int_res["description"];
        }

        if ($category_data["categoryid"]==$cat) {
                $current_category = $category_data;
        }
       
        // funkydunk code
  if(strstr($category_data["category"],"/")) {
          if ($category_data["category"] == $category_data["subcat"]){
          // echo "got one";
          // after taking off the initial category name this checks to see if this is only a sub category with no categories below it.
          // if i didn't do this the subcategory would be duplicated in the list
          $categories_data[$k]["subcatonly"]="true";
          }
  }
  // end of funkydunk amended code


$all_categories = $categories_data;
// func_print_r ($all_categories);
}

#
# Put all root categories to $categories array
# Put all subcategories of current_category to $categories array
#

foreach($all_categories as $all_category) {

        $category=$all_category["category"];

        $cur_dir_len = strlen($current_category["category"]);

        if(!strstr($category,"/")) {
            $categories[]=$all_category;
                        if(empty($current_category)) {
                                $subcategories[]=$all_category;
                        }

        }

        if(substr($category,0,$cur_dir_len+1) == $current_category["category"]."/" and $category!=$current_category["category"])
                if(!strstr(substr($category,$cur_dir_len+1),"/")) {
                        $all_category["category"]=ereg_replace("^.*/","",$all_category["category"]);
                        $subcategories[]=$all_category;
                }

}


#
# Put  subcategory_count  to $subcategories array
#
if ($subcategories)
foreach($subcategories as $key =>$subcategory) {
       
        $subcategory["subcategory_count"]=0;

        foreach($all_categories as $all_category) {
                if ($all_category["categoryid"]==$subcategory["categoryid"]) {               
                        $cur_dir_len = strlen($all_category["category"]);
                        $current_subcategory=$all_category["category"];
                }               
        }
       
        foreach($all_categories as $all_category) {
                $category=$all_category["category"];
                if(substr($category,0,$cur_dir_len+1) == $current_subcategory."/" and $category!=$current_subcategory)
                        if(!strstr(substr($category,$cur_dir_len+1),"/"))
                                $subcategory["subcategory_count"]++;
        }
        $subcategories[$key]["subcategory_count"]=$subcategory["subcategory_count"];
}

#
# Generate category sequence, i.e.
# Books, Books/Poetry, Books/Poetry/Philosophy ...
#

$current_category_array = explode("/",$current_category["category"]);
$prev = $current_category_array[0];
list($key,$val)=each($current_category_array);

$new_array = array($val);

while(list($key,$val)=each($current_category_array)) {
        $new_array[] = $prev."/".$val;
        $prev = $prev."/".$val;
}
unset($current_category_array);

#
# Generate array for displaying categories sequence in location
#

$category_location=array();
reset($all_categories);

$my_cats = array ();

foreach($all_categories as $all_category) {

        $categoryid=$all_category["categoryid"];
        $category=$all_category["category"];

        $my_cats [$categoryid] = $category;
}

asort ($my_cats);

foreach ($my_cats as $categoryid => $category) {
        reset ($new_array);
        while(list($key,$val)=each($new_array)) {
                if ($val==$category) {
                        foreach($categories_data as $category_data) {
                                if ($category_data["categoryid"] == $categoryid)
                                        $val = $category_data["category_name"];
                        }
                        $category_location[]=array(ereg_replace(".*/","",$val),"home.php?cat=".$categoryid);
                }
        }
}

#
# Assign Smarty variables
#

$smarty->assign("allcategories",$all_categories);
$smarty->assign("categories",$categories);
$smarty->assign("subcategories",$subcategories);
$smarty->assign("current_category",$current_category);
$smarty->assign("cat",$cat);
?>

skin1/customer/categories.tpl

Code:
{* $Id: categories.tpl, modified by funkydunk 2003*}

{capture name=menu}
<div id="popmenu" class="menuskin" onMouseover="clearhidemenu();highlightmenu(event,'on')" onMouseout="highlightmenu(event,'off');dynamichide(event)">
</div>
{if $config.General.root_categories eq "Y"}
{section name=cat_num loop=$categories}
{assign var="tmp" value="0"}

{section name=cat loop=$allcategories}
{if $allcategories[cat].maincat eq $categories[cat_num].category_name}
{if $allcategories[cat].subcatonly}{assign var="tmp" value="1"}{/if}
{/if}
{/section}

<font class=CategoriesList>
<a href="home.php?cat={ $categories[cat_num].categoryid }" class="VertMenuItems" {if $tmp eq 1}onMouseover="showmenu(event,linkset[{$smarty.section.cat_num.index}])" onMouseout="delayhidemenu()"{/if}>
{ $categories[cat_num].category_name|escape }</a></font>

{/section}
{else} {section name=cat_num loop=$subcategories}
<font class=CategoriesList>{ $subcategories[cat_num].category_name|escape }</font>

{/section}

{/if}
{/capture}
{ include file="menu.tpl" dingbats="dingbats_categorie.gif" menu_title=$lng.lbl_categories menu_content=$smarty.capture.menu }

new template
customer/dropdown.tpl
Code:
{* dropdown.tpl funkydunk 2003 *}
{literal}
<script language="JavaScript1.2">

//Pop-it menu- By Dynamic Drive
//For full source code and more DHTML scripts, visit http://www.dynamicdrive.com
//This credit MUST stay intact for use

var linkset=new Array()
//SPECIFY MENU SETS AND THEIR LINKS. FOLLOW SYNTAX LAID OUT
{/literal}

{section name=cat_num loop=$categories}
{assign var="temp" value="0"}
{section name=cat loop=$allcategories}
{if $allcategories[cat].maincat eq $categories[cat_num].category_name}
{if $allcategories[cat].subcatonly}
{$temp}
{if $temp gt 0}
linkset[{$smarty.section.cat_num.index}] +='<div class="menuitems">{$allcategories[cat].category_name}</div>'
{else}
linkset[{$smarty.section.cat_num.index}] ='<div class="menuitems">{$allcategories[cat].category_name}</div>'
{/if}

{math equation="temp+1" temp=$temp assign=temp}
{/if}
{/if}
{/section}
{/section}

{literal}

////No need to edit beyond here

var ie4=document.all&&navigator.userAgent.indexOf("Opera")==-1
var ns6=document.getElementById&&!document.all
var ns4=document.layers

function showmenu(e,which){

if (!document.all&&!document.getElementById&&!document.layers)
return

clearhidemenu()

menuobj=ie4? document.all.popmenu : ns6? document.getElementById("popmenu") : ns4? document.popmenu : ""
menuobj.thestyle=(ie4||ns6)? menuobj.style : menuobj

if (ie4||ns6)
menuobj.innerHTML=which
else{
menuobj.document.write('<layer name=gui bgColor=#081589 width=165 onmouseover="clearhidemenu()" onmouseout="hidemenu()">'+which+'</layer>')
menuobj.document.close()
}

menuobj.contentwidth=(ie4||ns6)? menuobj.offsetWidth : menuobj.document.gui.document.width
menuobj.contentheight=(ie4||ns6)? menuobj.offsetHeight : menuobj.document.gui.document.height
eventX=ie4? event.clientX : ns6? e.clientX : e.x
eventY=ie4? event.clientY : ns6? e.clientY : e.y

//Find out how close the mouse is to the corner of the window
var rightedge=ie4? document.body.clientWidth-eventX : window.innerWidth-eventX
var bottomedge=ie4? document.body.clientHeight-eventY : window.innerHeight-eventY

//if the horizontal distance isn't enough to accomodate the width of the context menu
if (rightedge<menuobj.contentwidth)
//move the horizontal position of the menu to the left by it's width
menuobj.thestyle.left=ie4? document.body.scrollLeft+eventX-menuobj.contentwidth : ns6? window.pageXOffset+eventX-menuobj.contentwidth : eventX-menuobj.contentwidth
else
//position the horizontal position of the menu where the mouse was clicked
// menuobj.thestyle.left=ie4? document.body.scrollLeft+eventX : ns6? window.pageXOffset+eventX : eventX

//same concept with the vertical position
if (bottomedge<menuobj.contentheight)
menuobj.thestyle.top=ie4? document.body.scrollTop+eventY-menuobj.contentheight : ns6? window.pageYOffset+eventY-menuobj.contentheight : eventY-menuobj.contentheight
else
menuobj.thestyle.top=ie4? document.body.scrollTop+event.clientY : ns6? window.pageYOffset+eventY : eventY
menuobj.thestyle.visibility="visible"
return false
}

function contains_ns6(a, b) {
//Determines if 1 element in contained in another- by Brainjar.com
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function hidemenu(){
if (window.menuobj)
menuobj.thestyle.visibility=(ie4||ns6)? "hidden" : "hide"
}

function dynamichide(e){
if (ie4&&!menuobj.contains(e.toElement))
hidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
hidemenu()
}

function delayhidemenu(){
if (ie4||ns6||ns4)
delayhide=setTimeout("hidemenu()",500)
}

function clearhidemenu(){
if (window.delayhide)
clearTimeout(delayhide)
}

function highlightmenu(e,state){
if (document.all)
source_el=event.srcElement
else if (document.getElementById)
source_el=e.target
if (source_el.className=="menuitems"){
source_el.id=(state=="on")? "mouseoverstyle" : ""
}
else{
while(source_el.id!="popmenu"){
source_el=document.getElementById? source_el.parentNode : source_el.parentElement
if (source_el.className=="menuitems"){
source_el.id=(state=="on")? "mouseoverstyle" : ""
}
}
}
}

if (ie4||ns6)
document.onclick=hidemenu

</script>
{/literal}

lastly put an

{include file="customer/dropdown.tpl"} into the h<head> part of customer/home.tpl

SHould work nicely for you on version 3.4.x sites

finestshops 12-05-2003 08:05 AM
Quote:
Originally Posted by funkydunk
ok cos i am in a good mood today...

Man,

I think you just saved my sanity. This is the first good news for today and it's already noon. :wink:

Thank you,
:D

finestshops 12-05-2003 11:18 AM
First of all, let me say you are the coolest and the greatest.
Works fine in 3.5.1
From all followers of the master : thank you :lol:

Second, for anybody who is trying to implement this mod of the week,
you will have to add this code to skin1.css

Code:
.menuskin{
        position:absolute;
        width:165px;
        background-color:#EEEEEE;
        border:1px solid #003366;
        line-height:18px;
        z-index:100;
        visibility:hidden;
        font-size: 11px;
        left: 150px;
}

.menuskin a{
text-decoration:none;
color:black;
padding-left:10px;
padding-right:10px;
}

Thanks again!

censat 12-05-2003 03:03 PM
Re Mod
 
I put everything into place as described on this thread,but I get a this page error

Line 10266
Char 1
Error Object Expected
Code 0
Url http://www.centralsatellite.com/store/customer/home.php


What am I doing wrong?

Thank's
Censat :o

laureon 12-05-2003 04:04 PM
nice bit of code there! Successfully implemented in 3.5.1. Does this script only read 'Cat1' > 'Cat2' from the database? If so,is there a work around to read further categories e.g. 'Cat 1' > 'Cat 2' > 'Cat 3'?

thanks

leon 12-05-2003 07:56 PM
Glad you are in a good mood, thanx, I will give it a try.


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