Pagination

Pagination.js

function PagnationStr(totalPgs, currentPg)
{
	var pageSet = 10,
		indexUrl = "//mydomain.com/page/",
		tmp = "<div class=\"pagination\"><ul>",
		maxpage = currentPg + 9,
		crtarget = currentPg,
		i = 0;


	if (currentPg < 2 && currentPg > 0)
	{
		indexUrl = indexUrl + "/";
	}

	// Previous Link
	if (currentPg > 1)
	{
		tmp += ("<li class='previous'><a href='" + indexUrl + (currentPg - 1) +
				   "' title=\"Move One Page Back\">&laquo; Previous</a></li>");
	}
	else
	{
		tmp += ("<li class='previous-off'>&laquo; Previous</li>");
	}



	// Pagination Loop
	if (maxpage > totalPgs && maxpage > 10){ crtarget = crtarget - 9;}

	for (i = crtarget; i < maxpage; i++)
	{
		var cssclass = (currentPg === i) ? " class=\"currentpage\" " : "",
			pno = i > 1 ? i.toString() : "";
	
		if (i < 1){ i = 1; }
		if (i > totalPgs){ break; }
			
		tmp += ("<li><a href='" + indexUrl + pno + "'" + cssclass + ">" + i + "</a></li>");
		if (pageSet < 1){ break; }
		pageSet--;
	}

	
	// NEXT LINK
	tmp += ((totalPgs > 1) && (currentPg + 1 < totalPgs)) ?
			("<li class='next'><a href='" + indexUrl + (currentPg + 1) +
				"' title=\"Move One Page Forward\">Next &raquo;</a></li>") :
			("<li class='next-off'>Next &raquo;</li>");



	return tmp += ("</ul></div>");
}

Lint Test

Simple Javascript pagination function, returns html string