留言板上表情的添加
就是点击表情按钮,会弹出类似QQ表情的框,这是怎么做的呀?
是不是要用到插件呀??我有一个插件portraitSelect.htm,可是不知道要怎么用,
谁有类似的代码,发出来给我看看呗!!感谢大家
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在fckeditor 里有表情 自定义;可以借来用哦
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var someValue=window.showModalDialog();
获取返回值 赋值给相应的文本框
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这样就行
这个方法有很多,不要被qq表情给局限住了,随便弄个div排好版,根据js操作就可以的
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我幫你用jquery寫好了
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><br /><html xmlns="http://www.w3.org/1999/xhtml"><br /><head><br /><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><br /><title> - </title><br /><script type='text/javascript' src="@bak/jquery-1.5.2.min.js"></script><br /><script type='text/javascript'><br />(function($){<br /> //擴展方法<br /> $.pop=function(_this,_type,_mess,_P,_tim,_script){<br /> $("#p_o").remove();<br /> if(_type){<br /> var Loc;<br /> if(typeof(_this)=='object'){<br /> _this=_this;<br /> }else{<br /> _this="#"+_this;<br /> }<br /> if(!_this){return;}<br /><br /> try{<br /> Loc=$(_this).offset();<br /> _T=Loc.top;<br /> oW=$(_this).css("width");<br /> }catch(e){}<br /><br /> popcss='<style type="text/css">';<br /> popcss+='#p_o{width:auto;left:'+Loc.left+'px;background-color:#ECECCA;border:1px solid #B39F82;padding:1px;position:absolute;display:block;z-index:9999;opacity:0.95;}';<br /> popcss+='#p_o div{background-color:#FEFEEA;padding:2px;}';<br /> popcss+='#p_o .i{background:url("/img/pop.gif") no-repeat scroll 0 0 transparent;}';<br /> popcss+='#p_o .r{word-wrap:break-word;padding:5px;margin:0;line-height:20px;color:#AF7132;}';<br /> popcss+='</style>';<br /><br /> $("body").prepend('<div id="p_o">'+popcss+'<div><p class="r">'+_mess+'</p></div><span class="i p"></span></div>');<br /><br /> _T=_T+parseInt($("#p_o").css("height"))/2;<br /> $("#p_o").css("top",_T);<br /> if(_tim){window.setTimeout('$("#p_o").remove();',_tim);}<br /> if(_script){eval("("+_script+")");}<br /> }else{<br /> $("#p_o").remove();<br /> }<br /> }<br />})(jQuery)<br /><br /><br /><br />$(function(){<br /> $('#c1').click(function(){<br /> _img=$('#img').html();<br /> $.pop($(this),'show',_img);<br /> })<br /> <br /> $('#c2').click(function(){<br /> $('#t1').attr('readonly');<br /> })<br />});<br /></script><br /></head><br /><br /><body><br /><input value="添加表情" id="c1"><br /><div id='img'><br /><img src='1.jpg' style="max-width:90%" style="max-width:90%" alt="留言板上神情的添加" ><img src='2.jpg' style="max-width:90%" style="max-width:90%" alt="留言板上神情的添加" ><br /></div><br /></body><br /></html>

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PHP is suitable for web development and rapid prototyping, and Python is suitable for data science and machine learning. 1.PHP is used for dynamic web development, with simple syntax and suitable for rapid development. 2. Python has concise syntax, is suitable for multiple fields, and has a strong library ecosystem.

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PHPhassignificantlyimpactedwebdevelopmentandextendsbeyondit.1)ItpowersmajorplatformslikeWordPressandexcelsindatabaseinteractions.2)PHP'sadaptabilityallowsittoscaleforlargeapplicationsusingframeworkslikeLaravel.3)Beyondweb,PHPisusedincommand-linescrip

PHP type prompts to improve code quality and readability. 1) Scalar type tips: Since PHP7.0, basic data types are allowed to be specified in function parameters, such as int, float, etc. 2) Return type prompt: Ensure the consistency of the function return value type. 3) Union type prompt: Since PHP8.0, multiple types are allowed to be specified in function parameters or return values. 4) Nullable type prompt: Allows to include null values and handle functions that may return null values.


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