/*******************************************************************************
*			 ______________________________________________________
			/ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ\
			|     COMMON FUNCTION FOR IMPLEMENTATION OF AJAX	   |
			|                                                      |
			|			Developed By :Jitendra Upraity			   |
			|			Created on   : 11/23/2006 3:58 PM		   |
			|													   |	           |
			|                                                      |
			\______________________________________________________/
			 ŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻŻ
*/

//function for displaying category list
var pg=0;
var cat_id='';
var cat_name='';
var cat_icon='';
var img_dir='';
var limit=6;

function showCategoryList(act)
{
	cat_id_arr = cat_id.split('~');
	total_cat = cat_id_arr.length-1;
	if(total_cat>limit)
	{
		if(act=='up')
		{
			pg=pg+1;
		}
		if(act=='down')
		{
			if(pg>0)
			pg=pg-1;
		}
		
		cat_name_arr = cat_name.split('~');
		cat_icon_arr = cat_icon.split('~');
		
		dis_str='<table width="149"  border="0" align="center" cellpadding="0" cellspacing="0">';
		start=pg;
		end=pg+limit;
		if(end>total_cat)
		{
			end=total_cat;
			start=total_cat-limit;
			pg=start;
		}
		//alert(start);
		//alert(end);
		for(i=start;i<end;i++)
		{
			x=i+1;
			dis_str += '<tr><td><img src="'+img_dir+'/spacer.gif" width="10" height="8" alt="BK Aquatics" title="BK Aquatics"></td></tr>';
			dis_str += '<tr><td><table width="100%"  border="0" cellspacing="0" cellpadding="0" class="scrollbox"><td align="center" height="18">';
			dis_str += '<table width="100%"  border="0" cellspacing="0" cellpadding="0"><tr><td class="scrolltitle">'+cat_name_arr[i]+'</td></tr>';
			dis_str += '<tr><td align="center" height="45" valign="middle"><a href="home.php?cat='+cat_id_arr[i]+'" onclick="showPreview(\''+cat_icon_arr[i]+'\',\''+x+'\');return false;"><img src="'+cat_icon_arr[i]+'" ></a></td></tr>';
			dis_str += '</table></td></tr></table></td></tr>';
		}
		dis_str += '<tr><td><img src="'+img_dir+'/spacer.gif" width="10" height="8" alt="BK Aquatics" title="BK Aquatics"></td></tr></table>';
		document.getElementById('theImages').innerHTML=dis_str;
	}
}
//END OF AJAX FUNCTIONS.