add_action(\'wp_footer\',\'slider_option\');
function slider_option() {
$option ="<script>script function data
</script>";
echo $option;
}
$option 变量到页脚菜单有什么建议吗？
使用wp_footer选项将字符串打印到页脚
2 个回复
最合适的回答,由SO网友:Matt Royal 整理而成
脚本是否必须使用变量？
我过去做过这件事，并且一直在努力。。。
// add script to the footer and break out of PHP
function slider_option(){ ?>
<script>script function data</script>
<?php } ?>
add_action(\'wp_footer\',\'slider_option\');
<?php wp_footer(); ?>
SO网友:user3378022
adding wp_footer() hook inside theme and then this code to add script to footer and worked fine for me
function slider_option()
{
$default=array(
\'effect\'=> \'random\', // Specify sets like: \'fold,fade,sliceDown\'
\'slices\'=> 15, // For slice animations
\'boxCols\'=> 8, // For box animations
\'boxRows\'=> 4, // For box animations
\'animSpeed\'=> 500, // Slide transition speed
\'pauseTime\'=> 3000, // How long each slide will show
\'startSlide\'=> 0, // Set starting Slide (0 index)
\'directionNav\'=> true, // Next & Prev navigation
\'controlNav\'=> true, // 1,2,3... navigation
\'controlNavThumbs\'=> false, // Use thumbnails for Control Nav
\'pauseOnHover\'=> false, // Stop animation while hovering
\'manualAdvance\'=> false, // Force manual transitions
\'prevText\'=> \'Prev\', // Prev directionNav text
\'nextText\'=> \'Next\', // Next directionNav text
\'randomStart\'=> false);
extract($default);
$slider_script;
?>
<script type=\'text/javascript\'>
$(window).load(function() {
$(\'#slider_slide\').nivoSlider({
effect:<?php echo "$effect"; ?>,
slices:<?php echo "$slices"; ?>, // For slice animations
boxCols:<?php echo "$boxCols"; ?>, // For box animations
boxRows:<?php echo "$boxRows" ?>, // For box animations
animSpeed:<?php echo "$animSpeed"; ?>, // Slide transition speed
pauseTime:<?php echo "$pauseTime"; ?>, // How long each slide will show
startSlide:<?php echo "$startSlide"; ?>, // Set starting Slide (0 index)
directionNav:<?php echo "$directionNav"; ?>, // Next & Prev navigation
controlNav:<?php echo "$controlNav"; ?>, // 1,2,3... navigation
controlNavThumbs:<?php echo "$controlNavThumbs"; ?>, // Use thumbnails for Control Nav
pauseOnHover:<?php echo "$pauseOnHover"; ?>, // Stop animation while hovering
manualAdvance:<?php echo "$manualAdvance"; ?>, // Force manual transitions
prevText:<?php echo "$prevText"; ?>, // Prev directionNav text
nextText:<?php echo "$nextText"; ?>, // Next directionNav text
randomStart:<?php echo "$randomStart"; ?>
});});
</script>
<?php
}
add_action(\'wp_footer\',\'slider_option\');
?>
thank you for @mattroyal @reny and others for your help
结束