Question

情景：我需要加载外部页面并将tinyMCE应用于文本区域

问题：在第一次单击时它可以工作，但是当您关闭对话框并再次单击该按钮时，它不会使用tinyMCE

代码：test.html

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>Untitled Document</title>
<link rel="stylesheet" href="//ajax.googleapis.com/ajax/libs/jqueryui/1.8.13/themes/base/jquery-ui.css" id="theme">
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.1/jquery.min.js" type="text/javascript"></script>
<script src="//ajax.googleapis.com/ajax/libs/jqueryui/1.8.23/jquery-ui.min.js"></script>
<script type="text/javascript" src="js/tiny_mce/jquery.tinymce.js"></script>

<script type="text/javascript">
$(function(){
    $('.newbutton').button({icons: {primary: "ui-icon-plusthick"}}).click(function(e){
        e.preventDefault();
//      $('body').css({'overflow' : 'hidden'});
        $('#newform').dialog({
            show: "puff",  
            hide: "puff", 
            resizable: false, 
            height: 500, 
            width: 800, 
            modal: true, 
            beforeClose: function(){
                if ($("textarea.tinymce").length) {
                    $('textarea.tinymce').tinymce().remove();
                };
                $(this).html(" ");

            }, 
            close: function(){
//              $('body').css({'overflow' : 'auto'});   
                $(this).html(" ");
//              $('#newform').dialog('destroy');
            }, 
            open: function(){
                $('#newform').load("test2.html", function(){
                    $('textarea.tinymce').tinymce({
                        // Location of TinyMCE script
                        script_url : 'js/tiny_mce/tiny_mce.js',

                        // General options
                        theme : "advanced",
                        plugins : "autolink,lists,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template,advlist",

                        // Theme options
                        theme_advanced_buttons1 : "save,newdocument,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,styleselect,formatselect,fontselect,fontsizeselect",
                        theme_advanced_buttons2 : "cut,copy,paste,pastetext,pasteword,|,search,replace,|,bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
                        theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,sub,sup,|,charmap,emotions,iespell,media,advhr,|,print,|,ltr,rtl,|,fullscreen",
                        theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,pagebreak",
                        theme_advanced_toolbar_location : "top",
                        theme_advanced_toolbar_align : "left",
                        theme_advanced_statusbar_location : "bottom",
                        theme_advanced_resizing : true

                    });
                });
            }
        });     

    });

});
</script>

</head>

<body>
<button id="newbutton" class="newbutton">New</button>
<div id="newform" class="hide" title="Title"><!-- data loaded dynamically--></div>

</body>
</html>

代码：test2.html

<textarea class="tinymce" id="elm1" name="elm1" rows="15" cols="80" style="width: 80%">
                &lt;p&gt;
                    This is some example text that you can edit inside the &lt;strong&gt;TinyMCE editor&lt;/strong&gt;.
                &lt;/p&gt;
                &lt;p&gt;
                Nam nisi elit, cursus in rhoncus sit amet, pulvinar laoreet leo. Nam sed lectus quam, ut sagittis tellus. Quisque dignissim mauris a augue rutrum tempor. Donec vitae purus nec massa vestibulum ornare sit amet id tellus. Nunc quam mauris, fermentum nec lacinia eget, sollicitudin nec ante. Aliquam molestie volutpat dapibus. Nunc interdum viverra sodales. Morbi laoreet pulvinar gravida. Quisque ut turpis sagittis nunc accumsan vehicula. Duis elementum congue ultrices. Cras faucibus feugiat arcu quis lacinia. In hac habitasse platea dictumst. Pellentesque fermentum magna sit amet tellus varius ullamcorper. Vestibulum at urna augue, eget varius neque. Fusce facilisis venenatis dapibus. Integer non sem at arcu euismod tempor nec sed nisl. Morbi ultricies, mauris ut ultricies adipiscing, felis odio condimentum massa, et luctus est nunc nec eros.
                &lt;/p&gt;
            </textarea>

Answer 1

经过多次试验和错误，我发现问题是因为对话框有显示和隐藏效果！删除这些使得系统工作，因此解决这个问题的方法是在启动时启动加载屏幕。

代码test.html：无标题文档

<script type="text/javascript">
$(function(){
    $('.newbutton').button({icons: {primary: "ui-icon-plusthick"}}).click(function(e){
        e.preventDefault();
        $('body').css({'overflow' : 'hidden'});
        $('#newform').dialog({
            show: "puff",  
            hide: "puff", 
            resizable: false, 
            height: 500, 
            width: 800, 
            modal: true, 
            beforeClose: function(){
                if ($("textarea.tinymce").length) {
                    $('textarea.tinymce').tinymce().remove();
                };
                $(this).html(" ");
            }, 
            close: function(){
                $('body').css({'overflow' : 'auto'});   
                $(this).html(" ");
                $('#newform').dialog('destroy');
            }, 
            open: function(){
                $('#newform').load("test2.html", function(){
                    $(this).css({"overflow": "hidden"});
                    $('.tinymceloader').css({"position": "absolute", "height": $(this).height()-16, "width": $(this).width() - 32, "z-index": 200, "background-color": "#ffffff"});
                    setTimeout("inittinymce(); $(this).css({\"overflow\": \"auto\"});", 500);
                });
            }
        });     

    });

});
function inittinymce(){
    $('textarea.tinymce').tinymce({
                        // Location of TinyMCE script
                        script_url : 'js/tiny_mce/tiny_mce.js',

                        // General options
                        theme : "advanced",
                        plugins : "autolink,lists,pagebreak,style,layer,table,save,advhr,advimage,advlink,emotions,iespell,inlinepopups,insertdatetime,preview,media,searchreplace,print,contextmenu,paste,directionality,fullscreen,noneditable,visualchars,nonbreaking,xhtmlxtras,template,advlist",

                        // Theme options
                        theme_advanced_buttons1 : "save,newdocument,|,bold,italic,underline,strikethrough,|,justifyleft,justifycenter,justifyright,justifyfull,styleselect,formatselect,fontselect,fontsizeselect",
                        theme_advanced_buttons2 : "cut,copy,paste,pastetext,pasteword,|,search,replace,|,bullist,numlist,|,outdent,indent,blockquote,|,undo,redo,|,link,unlink,anchor,image,cleanup,help,code,|,insertdate,inserttime,preview,|,forecolor,backcolor",
                        theme_advanced_buttons3 : "tablecontrols,|,hr,removeformat,visualaid,|,sub,sup,|,charmap,emotions,iespell,media,advhr,|,print,|,ltr,rtl,|,fullscreen",
                        theme_advanced_buttons4 : "insertlayer,moveforward,movebackward,absolute,|,styleprops,|,cite,abbr,acronym,del,ins,attribs,|,visualchars,nonbreaking,template,pagebreak",
                        theme_advanced_toolbar_location : "top",
                        theme_advanced_toolbar_align : "left",
                        theme_advanced_statusbar_location : "bottom",
                        theme_advanced_resizing : true

                    });
    setTimeout("$('.tinymceloader').hide();", 1000);

}
</script>

</head>

<body>
<button id="newbutton" class="newbutton">New</button>
<div id="newform" class="hide" title="Title"><!-- data loaded dynamically--></div>

</body>
</html>

代码test2.html：

<div class="tinymceloader">Loading</div>
<textarea class="tinymce" id="elm1" name="elm1" rows="15" cols="80" style="width: 80%">
                &lt;p&gt;
                    This is some example text that you can edit inside the &lt;strong&gt;TinyMCE editor&lt;/strong&gt;.
                &lt;/p&gt;
                &lt;p&gt;
                Nam nisi elit, cursus in rhoncus sit amet, pulvinar laoreet leo. Nam sed lectus quam, ut sagittis tellus. Quisque dignissim mauris a augue rutrum tempor. Donec vitae purus nec massa vestibulum ornare sit amet id tellus. Nunc quam mauris, fermentum nec lacinia eget, sollicitudin nec ante. Aliquam molestie volutpat dapibus. Nunc interdum viverra sodales. Morbi laoreet pulvinar gravida. Quisque ut turpis sagittis nunc accumsan vehicula. Duis elementum congue ultrices. Cras faucibus feugiat arcu quis lacinia. In hac habitasse platea dictumst. Pellentesque fermentum magna sit amet tellus varius ullamcorper. Vestibulum at urna augue, eget varius neque. Fusce facilisis venenatis dapibus. Integer non sem at arcu euismod tempor nec sed nisl. Morbi ultricies, mauris ut ultricies adipiscing, felis odio condimentum massa, et luctus est nunc nec eros.
                &lt;/p&gt;
            </textarea>

Answer 2

当您关闭对话框时 - 您还需要关闭tinymce实例：

tinymce.execCommand('mceRemoveControl',true,'your_editor_id');

Answer 3

我解决了这个问题。

function AddTinyMCE() {
    tinymce.init({
        selector: "textarea",
        theme: "modern",
        height: 180,
        plugins: [
         "advlist autolink link image lists charmap print preview hr anchor pagebreak spellchecker",
         "searchreplace wordcount visualblocks visualchars code fullscreen insertdatetime media nonbreaking",
         "save table contextmenu directionality emoticons template paste textcolor"
        ],
            content_css: "css/content.css",
            toolbar: "insertfile undo redo | styleselect | bold italic | alignleft aligncenter alignright alignjustify | l      ink image | preview | forecolor backcolor",
            style_formats: [
            { title: 'Bold text', inline: 'b' },
            { title: 'Red text', inline: 'span', styles: { color: '#ff0000'} },
            { title: 'Red header', block: 'h1', styles: { color: '#ff0000'} },
            { title: 'Example 1', inline: 'span', classes: 'example1' },
            { title: 'Example 2', inline: 'span', classes: 'example2' },
            { title: 'Table styles' },
            { title: 'Table row 1', selector: 'tr', classes: 'tablerow1' }
        ]
    });
}

并按如下方式调用：

$("#dialog-Edit").dialog({
        autoOpen: true,
        modal: true,
        height: 600,
        width: 700,
        title: "Example",
        buttons: [{
            text: "Save",
            title: "Save",
            tabIndex: -1,
            click: function () {

            }
        },
        {
            text: "Cancel",
            title: "Cancel",
            tabIndex: -1,
            click: function () {
                $(this).dialog("close");
            }
        }],
        open: function () {
            AddTinyMCE();

        },
        close: function () {
            $(this).dialog("destroy");
        }
    });

Answer 4

如果原始事件使用destroy ($(this).dialog("destroy");)，问题已解决，删除TinyMCE

TinyMCE不在jquery ui模式对话框上初始化

4 个答案: