How to enlarge thickbox media library iframe?

The iframe in thickbox media library is not big enough to display my custom tab. I tried to add “width=900&height=600” at the end of the link that pointing to the library, but no luck. How can I modify the inframe size?

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1 comment

  1. Yep, it’s curious that adding the extra parameters doesn’t works…

    I know that Adminimize does that.
    enter image description here

    Looking at its code, that’s what it does:

    wp_deregister_script( 'media-upload' );
    wp_enqueue_script(
        'media-upload', 
        WP_PLUGIN_URL . '/' . FB_ADMINIMIZE_BASEFOLDER . '/js/tb_window.js', 
        array( 'thickbox' )
    );
    

    And this is the tb_window.js file:

    // send html to the post editor
    function send_to_editor(h) {
        if ( typeof tinyMCE != 'undefined' && ( ed = tinyMCE.activeEditor ) && !ed.isHidden() ) {
            ed.focus();
            if (tinymce.isIE)
                ed.selection.moveToBookmark(tinymce.EditorManager.activeEditor.windowManager.bookmark);
    
            if ( h.indexOf('[caption') != -1 )
                h = ed.plugins.wpeditimage._do_shcode(h);
    
            ed.execCommand('mceInsertContent', false, h);
        } else
            edInsertContent(edCanvas, h);
    
        tb_remove();
    }
    
    /**
     * new tb_window of media-uplader
     */
    jQuery(function($) {
        tb_position = function() {
            var tbWindow = $('#TB_window');
            var width = $(window).width();
            var H = $(window).height();
            var W = ( 1720 < width ) ? 1720 : width;
    
            if ( tbWindow.size() ) {
                tbWindow.width( W - 50 ).height( H - 45 );
                $('#TB_iframeContent').width( W - 50 ).height( H - 75 );
                tbWindow.css({'margin-left': '-' + parseInt((( W - 50 ) / 2),10) + 'px'});
                if ( typeof document.body.style.maxWidth != 'undefined' )
                    tbWindow.css({'top':'20px','margin-top':'0'});
                $('#TB_title').css({'background-color':'#fff','color':'#cfcfcf'});
            };
    
            return $('a.thickbox').each( function() {
                var href = $(this).attr('href');
                if ( ! href ) return;
                href = href.replace(/&width=[0-9]+/g, '');
                href = href.replace(/&height=[0-9]+/g, '');
                $(this).attr( 'href', href + '&width=' + ( W - 80 ) + '&height=' + ( H - 85 ) );
            });
        };
    
        jQuery('a.thickbox').click(function(){
            if ( typeof tinyMCE != 'undefined' &&  tinyMCE.activeEditor ) {
                tinyMCE.get('content').focus();
                tinyMCE.activeEditor.windowManager.bookmark = tinyMCE.activeEditor.selection.getBookmark('simple');
            }
        });
    
        $(window).resize( function() { tb_position() } );
    });