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ae18e22598
git-svn-id: http://svn.automattic.com/wordpress/trunk@6542 1a063a9b-81f0-0310-95a4-ce76da25c4cd
77 lines
2.8 KiB
JavaScript
77 lines
2.8 KiB
JavaScript
// this file shoudl contain all the scripts used in the post/edit page
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function new_tag_remove_tag() {
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var id = jQuery( this ).attr( 'id' );
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var num = id.substr( 10 );
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var current_tags = jQuery( '#tags-input' ).val().split(',');
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delete current_tags[num];
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var new_tags = [];
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jQuery.each( current_tags, function( key, val ) {
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if ( val && !val.match(/^\s+$/) && '' != val ) {
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new_tags = new_tags.concat( val );
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}
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});
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jQuery( '#tags-input' ).val( new_tags.join( ',' ).replace( /\s*,+\s*/, ',' ).replace( /,+/, ',' ).replace( /,+\s+,+/, ',' ).replace( /,+\s*$/, '' ).replace( /^\s*,+/, '' ) );
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tag_update_quickclicks();
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return false;
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}
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function tag_update_quickclicks() {
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var current_tags = jQuery( '#tags-input' ).val().split(',');
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jQuery( '#tagchecklist' ).empty();
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shown = false;
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// jQuery.merge( current_tags, current_tags ); // this doesn't work anymore, need something to array_unique
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jQuery.each( current_tags, function( key, val ) {
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val = val.replace( /^\s+/, '' ).replace( /\s+$/, '' ); // trim
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if ( !val.match(/^\s+$/) && '' != val ) {
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txt = '<span><a id="tag-check-' + key + '" class="ntdelbutton">X</a> ' + val + '</span> ';
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jQuery( '#tagchecklist' ).append( txt );
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jQuery( '#tag-check-' + key ).click( new_tag_remove_tag );
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shown = true;
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}
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});
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if ( shown )
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jQuery( '#tagchecklist' ).prepend( '<strong>Tags used on this post:</strong><br />' );
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}
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function tag_flush_to_text() {
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var newtags = jQuery('#tags-input').val() + ',' + jQuery('#newtag').val();
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// massage
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newtags = newtags.replace( /\s+,+\s*/g, ',' ).replace( /,+/g, ',' ).replace( /,+\s+,+/g, ',' ).replace( /,+\s*$/g, '' ).replace( /^\s*,+/g, '' );
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jQuery('#tags-input').val( newtags );
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tag_update_quickclicks();
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jQuery('#newtag').val('');
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jQuery('#newtag').blur();
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return false;
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}
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function tag_press_key( e ) {
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if ( 13 == e.keyCode ) {
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tag_flush_to_text();
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return false;
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}
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}
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addLoadEvent( function() {
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jQuery('#tags-input').hide();
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tag_update_quickclicks();
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// add the quickadd form
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jQuery('#jaxtag').prepend('<span id="ajaxtag"><input type="text" name="newtag" id="newtag" size="16" autocomplete="off" value="Add new tag" /><input type="button" class="button" id="tagadd" value="' + catL10n.add + '"/><input type="hidden"/><input type="hidden"/><span class="howto">Separate tags with commas</span></span>');
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jQuery('#tagadd').click( tag_flush_to_text );
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// jQuery('#newtag').keydown( tag_press_key );
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jQuery('#newtag').focus(function() {
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if ( this.value == 'Add new tag' ) {
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this.value = '';
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this.style.color = '#333';
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}
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});
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jQuery('#newtag').blur(function() {
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if ( this.value == '' ) {
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this.value = 'Add new tag';
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this.style.color = '#999'
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}
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});
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// auto-suggest stuff
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jQuery('#newtag').suggest( 'admin-ajax.php?action=ajax-tag-search', { onSelect: tag_flush_to_text } );
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}); |