实际上，我在尝试在功能代码中使用html时遇到了一个小问题。是这样的。
/* AJAX for Posts */
function misha_loadmore_ajax_handler(){
$args = json_decode( stripslashes( $_POST[\'query\'] ), true );
$args[\'paged\'] = $_POST[\'page\'] + 1;
$args[\'post_status\'] = \'publish\';
query_posts( $args );
if( have_posts() ) :while( have_posts() ): the_post();
get_template_part( \'template-parts/post/content\', get_post_format() );
endwhile;
endif;
die;
}
现在我想要的是改变这个部分
get_template_part( \'template-parts/post/content\', get_post_format() );
至
<div class="griditem">
<a class="producturl" href="<?php the_permalink(); ?>">
<div class="productimagewrapper">
<img class="lazyload" data-src="<?php the_post_thumbnail_url(); ?>" />
</div>
<div class="productinfo">
<h2 class="productname"><?php the_title(); ?></h2>
<span class="productprice">$<?php echo esc_html( get_post_meta( get_the_ID(), \'price\', true ) ); ?>.00</span>
</div>
</a>
</div>
由于我已经试过一次，它显示出一个错误。我很确定我不能直接在函数中获得htmls和闭括号php代码。php代码。你能帮我一下吗？
SO网友:Kirtan
function misha_loadmore_ajax_handler() {
$args = json_decode ( stripslashes ( $_POST[ \'query\' ] ), true );
$args[ \'paged\' ] = $_POST[ \'page\' ] + 1;
$args[ \'post_status\' ] = \'publish\';
query_posts ( $args );
if( have_posts () ) :while ( have_posts () ): the_post ();
?>
<div class="griditem">
<a class="producturl" href="<?php the_permalink (); ?>">
<div class="productimagewrapper">
<img class="lazyload" data-src="<?php the_post_thumbnail_url (); ?>" />
</div>
<div class="productinfo">
<h2 class="productname"><?php the_title (); ?></h2>
<span class="productprice">$<?php echo esc_html ( get_post_meta ( get_the_ID (), \'price\', true ) ); ?>.00</span>
</div>
</a>
</div>
<?php
endwhile;
endif;
die;
}
或者可以使用ob\\U start（）
function misha_loadmore_ajax_handler() {
$args = json_decode ( stripslashes ( $_POST[ \'query\' ] ), true );
$args[ \'paged\' ] = $_POST[ \'page\' ] + 1;
$args[ \'post_status\' ] = \'publish\';
$new_html = array();
query_posts ( $args );
if( have_posts () ) :while ( have_posts () ): the_post ();
ob_start ();
?>
<div class="griditem">
<a class="producturl" href="<?php the_permalink (); ?>">
<div class="productimagewrapper">
<img class="lazyload" data-src="<?php the_post_thumbnail_url (); ?>" />
</div>
<div class="productinfo">
<h2 class="productname"><?php the_title (); ?></h2>
<span class="productprice">$<?php echo esc_html ( get_post_meta ( get_the_ID (), \'price\', true ) ); ?>.00</span>
</div>
</a>
</div>
<?php
echo ob_get_clean ();
endwhile;
endif;
die;
}
