paste_preprocess tinymce 问题 [英] paste_preprocess tinymce issue

问题描述

在 tinymce 编辑器中粘贴时，我想去除所有 html 标签.以下是不起作用的代码......以下是tinymce设置...... paste_preprocess回调没有触发......我错过了一些选项......?

i want to strip all the html tags when pasting in tinymce editor. following is the code which is not functional... following is the tinymce settings... the paste_preprocess callback is not trigering... am i missing some option..?

tinyMCESettings = [ {
        mode : "none,textareas",
        height:heightEditor,
        width:'100%',
        plugins: "paste",
        theme : "advanced", //skin : "wp_theme",
        theme_advanced_buttons1 : "bold,italic,underline,strikethrough,|,justifyleft,justifycenter",
        relative_urls : "true",
        paste_use_dialog : false,
        paste_auto_cleanup_on_paste : false,
        content_css: styleSheetToLoadForTinyMCE + "?" + new Date().getTime(),
        force_p_newlines: false,
        setup: function (ed) {
            ed.onInit.add(
                function (ed, evt) {
                    //resizeFrame1();
                    var a = tinyMCE.get(ed.id).getContent();
                    if(a.indexOf("hcRestrictedMode", 0) > 0){
                        ed.getDoc().designMode = "off";
                        setTimeout(function(){
                            tinyMCE.activeEditor.dom.setAttrib(tinyMCE.activeEditor.dom.select(".hcEditable"), 'contenteditable', 'true');
                        }, 1000);
                    }
                });
        },
        paste_preprocess : function(pl, o) {
            // Content string containing the HTML from the clipboard
            alert(o.content);
            o.content = o.content.replace(/<.+?>/,"");
        },
        paste_postprocess : function(pl, o) {
           // Content DOM node containing the DOM structure of the clipboard
           alert(o.content)
           o.content = o.content.replace(/<.+?>/,"");
       }
    }];

这里的帮助...提前谢谢...

help here... thnx in advance...

推荐答案

以下是解决问题的代码.

Following is the code which solved the problem.

paste_preprocess : function(pl, o) {
            // Content string containing the HTML from the clipboard
            var str = o.content;
            var ta = document.createElement("textarea");
            ta.innerHTML = str.replace(/</g,"&lt;").replace(/>/g,"&gt;");
            o.content = CleanWordHTML(ta.value);
 },
 paste_postprocess : function(pl, o) {
},

CleanWordHTML(ta.value); 是用户定义的函数，其中提取 html 字符串正则表达式.

CleanWordHTML(ta.value); is user defined function where the html strings are extracted regular expressions.

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