我正在研究php ajax分页。
问题在于它不会正确地使用class =“highlightActivePage”。
如果我点击1 - 2 - 3,它会正常工作并突出显示第3页上的数字3。
但是,当我点击第4页时,它会突出显示第5页,等等。
不确定我的for循环是否错误,但在这里我们是我的代码:
if (paginationHTML == "")
{
paginationHTML += "<ul>";
if (adResultsData.show_first_text == 1)
{
paginationHTML += "<li><a href='#' onclick='fetchResults(1);'>First</a></li>";
}
if (adResultsData.show_previous_text == 1)
{
paginationHTML += "<li><a href='#' onclick='fetchResults(" + (adResultsData.current_page - 1) + ");'>Prev</a></li>";
}
for (var i = 0; i < adResultsData.pages.length; i++)
{
if (adResultsData.current_page == (i + 1))
{
paginationHTML += "<li><a href='#' class='highlightActivePage' onclick='fetchResults(" + adResultsData.pages[i] + ");'>" + adResultsData.pages[i] + "</a></li>";
}
else
{
paginationHTML += "<li><a href='#' onclick='fetchResults(" + adResultsData.pages[i] + ");'>" + adResultsData.pages[i] + "</a></li>";
}
}
if (adResultsData.show_next_text == 1)
{
paginationHTML += "<li><a href='#' onclick='fetchResults(" + (adResultsData.current_page + 1) + ");'>Next</a></li>";
}
if (adResultsData.show_last_text == 1)
{
paginationHTML += "<li><a href='#' onclick='fetchResults(" + adResultsData.number_of_pages + ");'>last</a></li>";
}
paginationHTML += "</ul>";
paginationHTML += pageSpan.innerHTML = "<br>Page " + adResultsData.current_page + " of " + adResultsData.number_of_pages;
}
PHP
$numberOfPages = $results['pages'];
$currentPage = $results['currentPage'];
if ($currentPage != 1 && $currentPage != 2)
{$showFirst = 1;}
else $showFirst = 0;
if ($currentPage != 1)
{$showPrevious = 1;}
else $showPrevious = 0;
if ($currentPage != $numberOfPages)
{$showNext = 1;}
else $showNext = 0;
if ($currentPage != $numberOfPages && $currentPage != ($numberOfPages - 1))
{$showLast = 1;}
else $showLast = 0;
if ($currentPage <= 5 && $numberOfPages <= 5 || $numberOfPages <= 5)
{$startingPage = 1;}
else if ($currentPage == 1 || $currentPage == 2)
{$startingPage = 1;}
else
{$startingPage = $currentPage - 2;}
$pageNumbers = [];
for ($i = $startingPage; $i < ($startingPage + 5) && $i <= $numberOfPages; $i++)
{
$pageNumbers[] = $i;
}
$ pagesString = implode(“,”,$ pageNumbers); $ listingsString = implode(“,”,$ listingsArray);
$ jsonString =&lt;&lt;&lt;结束 { “resultsTotal”:$ numberOfResults, “listing”:[$ listingsString], “number_of_pages”:$ numberOfPages, “current_page”:$ currentPage,
谢谢!