: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
jQuery.bwsTooltip = function( pointer_options ) {
var pointer_buttons = pointer_options['buttons'];
/* extend pointer options - add close button */
pointer_options = $.extend(
buttons: function(event, t) {
/* check and add dismiss-type buttons */
for ( var but in pointer_buttons ) {
if ( typeof pointer_buttons[ but ]['type'] != 'undefined' && pointer_buttons[ but ]['type'] == 'dismiss' && typeof pointer_buttons[ but ]['text'] != 'undefined' && pointer_buttons[ but ]['text'] != '' ) {
button += '<a style="margin:0px 5px 2px;" class="button-secondary">' + pointer_buttons[ but ]['text'] + '</a>';
button = jQuery( button );
t.element.pointer( 'close' );
/* add ajax dismiss functionality */
if ( pointer_options['actions']['onload'] == true ) {
pointer: pointer_options['tooltip_id'],
action: 'dismiss-wp-pointer'
/* function to display pointer */
function displayPointer( cssSelector ) {
cssSelector.pointer( pointer_options ).pointer(
pointerClass: 'wp-pointer ' + pointer_options["tooltip_id"],
content: pointer_options['content'],
edge: pointer_options['position']['edge'],
align: pointer_options['position']['align'],
/* display buttons that are not type of dismiss */
for ( var but in pointer_buttons ) {
if ( typeof pointer_buttons[ but ]['type'] != 'undefined' && pointer_buttons[ but ]['type'] != 'dismiss' && typeof pointer_buttons[ but ]['text'] != 'undefined' && pointer_buttons[ but ]['text'] != '' ) {
$( '.' + pointer_options['tooltip_id'] + ' .button-secondary' ).first().before(
'<a class="button-primary" style="margin-right: 5px;" ' +
( ( pointer_buttons[ but ]['type'] == 'link' && typeof pointer_buttons[ but ]['link'] != 'undefined' && pointer_buttons[ but ]['link'] != '') ? 'target="_blank" href="' + pointer_buttons[ but ]['link'] + '"' : '' )
+ '>' + pointer_buttons[ but ]['text'] + '</a>'
/* adjust position of pointer */
topPos = parseInt( $( "." + pointer_options["tooltip_id"] ).css( "top" ) ) + parseInt( pointer_options['position']['pos-top'] );
leftPos = parseInt( $( "." + pointer_options["tooltip_id"] ).css( "left" ) ) + parseInt( pointer_options['position']['pos-left'] );
if ( pointer_options['position']['align'] == 'left' ) {
leftPos += cssSelector.outerWidth() / 2;
$( "." + pointer_options["tooltip_id"] ).css( { "top": topPos + "px", "left": leftPos + "px" } );
/* adjust z-index if need */
pointerZindex = parseInt( $( "." + pointer_options["tooltip_id"] ).css( "z-index" ) );
if ( pointerZindex != pointer_options['position']['zindex'] ) {
$( "." + pointer_options["tooltip_id"] ).css( { "z-index": pointer_options['position']['zindex'] } );
/* display pointer for the first time */
if ( pointer_options['actions']['onload'] ) {
if ( pointer_options['set_timeout'] > 0 ) {
var settime = parseInt( pointer_options['set_timeout'] );
displayPointer( $( pointer_options['css_selector'] ) );
displayPointer( $( pointer_options['css_selector'] ) );
/* display pointer when clicked on selector */
if ( pointer_options['actions']['click'] ) {
$( pointer_options['css_selector'] ).click(
displayPointer( $( this ) );