Instant Search

[barezinjo]

Hi, the json_encode() function is a php function which sends data from php format into javascript format.

If some of the products contain foreign characters like è then json_encode won't work properly, and the product containing the character will stop instant search from functioning properly, hence the error.

However if you open searches.php and replace:

echo json_encode($results);

with:

echo json_encode(utf8json($results));

function utf8json($inArray) {

    static $depth = 0;

    /* our return object */
    $newArray = array();

    /* safety recursion limit */
    $depth ++;
    if($depth >= '30') {
        return false;
    }

    /* step through inArray */
    foreach($inArray as $key=>$val) {
        if(is_array($val)) {
            /* recurse on array elements */
            $newArray[$key] = utf8json($val);
        } else {
            /* encode string values */
            $newArray[$key] = utf8_encode($val);
        }
    }

    /* return utf8 encoded array */
    return $newArray;
}

then it will be able to convert these foreign characters properly.

I have similar problem. I am using utf-8_general_ci in zencart database, Instant search works fine for me, but when i enter special character like (čćžšđ) if wont display anything.
Here is a two picture below. Please help!

[triumph]

Hi

It's very good contrib!

It's working perfect to me on 1.39h, but there is 1 point to update!

I discovered that if you have multiple products with the same keywords but in a different order, only the results with the words in the same order as the research emerge. I need all the products with the same keywords in any order can emerge!

thanks for you help!

[fandara]

I think the problem lies in the order of each .js file being called in your web page.

for example instantSearch.js depends on jquery.js, so if we want both of these files to work we need to call jquery.js first and then instantSearch.js, i.e:

<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="instantSearch.js"></script>

however if we do it the other way round it will not work i.e call instantSearch.js first and then jquery.js:

<script type="text/javascript" src="instantSearch.js"></script>
<script type="text/javascript" src="jquery.js"></script>

My theory is that the image swapper is compatible with the old jquery file and will not work with the new one that comes with instantsearch, i.e when we install instant search with your image swapper this is how it looks:

<script type="text/javascript" src="jquery.js"></script> <--new
<script type="text/javascript" src="instantSearch.js"></script>
<script type="text/javascript" src="jquery.js"></script> <--old
<script type="text/javascript" src="imageSwaper.js"></script>

from the above you can see that instant search will work since it calls the new jquery file and image swapper will not work since it is also stuck with the new jquery file (it will ignore the old jquery file).

I think this might be your problem, but i'm not sure, it would be better if i could of had access to your sites header code.

what you can try is to remove both the references to jquery.js and instantSearch.js that came with instant search. Then go into the image swapper part of the code and add the instantSearch.js reference there, i.e:

<script type="text/javascript" src="jquery.js"></script> <--old
<script type="text/javascript" src="imageSwaper.js"></script>
<script type="text/javascript" src="instantSearch.js"></script>

again i would like to say this may be one possibility, not 100% sure!

Esto me ayudo a solventar el problema. Efectivamente, si no se muestra correctamente el slider de tu tienda zencart, entonces esta es la solución que debes aplicar, incluyendo el .js correspondiente al slider en el archivo jscript_instantSearch.php ubicado en la contribución Instant Search.

Al creador de esta contribución, lo saludo y agradezco por ella, es muy útil y causa una mejor experiencia al cliente cuando visita tu tienda zencart.

Saludos a todo y perdón por el idioma.

[long_john]

Now that would be a very nice and logical modification. Does anyone know how to do this?

Hi

It's very good contrib!

It's working perfect to me on 1.39h, but there is 1 point to update!

I discovered that if you have multiple products with the same keywords but in a different order, only the results with the words in the same order as the research emerge. I need all the products with the same keywords in any order can emerge!

thanks for you help!

[Loter]

The addon does not generate full cPath for categories, for example.. if the product is in subcategory
index.php?main_page=index&cPath=35_37_43

search script only generates
index.php?main_page=index&cPath=43

How can I make the script to generate full cpath?

[Loter]

The addon does not generate full cPath for categories, for example.. if the product is in subcategory
index.php?main_page=index&cPath=35_37_43

search script only generates
index.php?main_page=index&cPath=43

How can I make the script to generate full cpath?

I've added a function in searches.php that generates full cpaths

function getcPath($catid)
{
global $db;
$retstr=0;
if($catid!=0)
{
$sqlcPath = "SELECT parent_id from ".TABLE_CATEGORIES." where categories_id=".mysql_real_escape_string($catid);
//echo "<br>".$sqlcPath."<br>";
$dbcPath = $db->Execute($sqlcPath);
if ($dbcPath->RecordCount() > 0) {
$retstr = $dbcPath->fields['parent_id'];
}
}else
{
$retstr = 0;
}
return $retstr;
}
function calccPath($catid)
{
$sep = "_";
$retstr = $catid;
do
{
$currpath = getcPath($catid);
$catid=$currpath;
if($catid!=0)
{
$retstr = $catid.$sep.$retstr;
}
}while($currpath!=0);
return $retstr;
}

then below:
$prodResult = strip_tags($dbCategories->fields['categories_name']);

added:
$dbCategories->fields['categories_id'] = calccPath($dbCategories->fields['categories_id']);

[dw08gm]

I only want to use this mod on a particular new page to conduct a search of a particular new DB table.

From the readme.htm, I am wondering if it would be better to change the following file placements from

searches.php
includes/templates/MYTEMPLATE/css/instantSearch.css
includes/templates/MYTEMPLATE/jscript/instantSearch.js
includes/templates/MYTEMPLATE/jscript/jquery.js
includes/templates/MYTEMPLATE/jscript/jscript_instantSearch.php

to

searches.php
includes/templates/MYTEMPLATE/css/instantSearch.css
includes/modules/mypage/instantSearch.js
includes/templates/MYTEMPLATE/jscript/jquery.js
includes/modules/mypage/jscript_instantSearch.php


OR

to follow the original readme instructions and just add the highlighted line to instantSearch.js after Line 36

//var inputBox = $('#navMainSearch > form[name="quick_find_header"] > input[name="keyword"]');
//var inputBox = $('#navColumnTwoWrapper > form[name="quick_find_header"] > input[name="keyword"]');
//var inputBox = $('#searchContent > form[name="quick_find"] > input[name="keyword"]');
var inputBox = $('#mypage > form[name="mysearch"] > input[name="keyword"]');


Thanks

[dw08gm]

Line 145 of searches.php has

foreach ($resultsAddAfter as &$value) {

Could someone please confirm whether the ampersand & is a typo or whatever, and that line should read

foreach ($resultsAddAfter as $value) {

thanks in advance

[dw08gm]

Further to above, the offending code can be seen in this post.

http://www.zen-cart.com/showthread.p...31#post1107931

Ctrl_F &$

[dw08gm]

Solved. &$var refers to the variable reference rather than a variable value.