在玩论坛的站长朋友,每次发文章标题都受字数的限制,一直找不到解决的办法,此教程为飞凤互联源码亲自测试的经验总结,今天就分享给大家。 下面由源码专家技术分享解决标题限制80字符方法步骤: 一,数据库修改; 二,修改JS验证字符数文件; 三,修改模板中写死的字符限制数; 四,修改函数验证文件; 五,修改语言包文件。 一,数据库修改,修改数据库标题字段的长度为200字符:运行下面的SQL语句:(注意修改你的表的前缀) - ALTER TABLE`pre_forum_post` CHANGE`subject``subject` VARCHAR(200)NOT NULL;
- ALTER TABLE`pre_forum_rsscache` CHANGE`subject``subject` char(200)NOT NULL;
- ALTER TABLE`pre_forum_thread` CHANGE`subject``subject` char(200)NOT NULL;
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二,修改JS验证字符数:1,找到文件静态/ JS / forum_post.js的75-81行 - if(($('postsubmit')。name!='replysubmit'&&!($('postsubmit')。name =='editsubmit'&&!isfirstpost)&& theform.subject.value ==“”)||! sortid &&!special && trim(message)==“”){
- showError( '抱歉,您尚未输入标题或内容');
- 返回false;
- } else if(mb_strlen(theform.subject.value)> 80){
- showError('您的标题超过80个字符的限制');
- 返回false;
- }
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修改为: - if(($('postsubmit')。name!='replysubmit'&&!($('postsubmit')。name =='editsubmit'&&!isfirstpost)&& theform.subject.value ==“”)||! sortid &&!special && trim(message)==“”){
- showError( '抱歉,您尚未输入标题或内容');
- 返回false;
- } else if(mb_strlen(theform.subject.value)> 200){
- showError('您的标题超过200个字符的限制');
- 返回false;
- }
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2,找到文件sitatic / JS / forum.js的212到218行代码:- if(theform.message.value ==''|| theform.subject.value ==''){
- s ='抱歉,您尚未输入标题或内容';
- theform.message.focus();
- } else if(mb_strlen(theform.subject.value)> 80){
- s ='您的标题超过80个字符的限制';
- theform.subject.focus();
- }
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修改为:
- if(theform.message.value ==''|| theform.subject.value ==''){
- s ='抱歉,您尚未输入标题或内容';
- theform.message.focus();
- } else if(mb_strlen(theform.subject.value)> 200){
- s ='您的标题超过200个字符的限制';
- theform.subject.focus();
- }
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三,修改模板中写死的字符限制数:1,找到文件\模板\ DEFAULT \论坛\ post_editor_extra.htm的25到33行: - <! - {if $ _GET [action]!='reply'} - >
- <span> <input type =“text”name =“subject”id =“subject”class =“px”value =“$ postinfo [subject]”{if $ _GET [action] =='newthread'} onblur =“ if($('tags')){relatekw(' - 1',' - 1'{if $ _G ['group'] ['allowposttag']},function(){extraCheck(4)} {/ if} ); doane();}“{/ if} style =”width:25em“tabindex =”1“/> </ span>
- <! - {}其他 - >
- <span id =“subjecthide”class =“z”> RE:$ thread [subject] [<a href="javascript:;"> {lang modify} </a>] </ span>
- <span id =“subjectbox”style =“display:none”> <input type =“text”name =“subject”id =“subject”class =“px”value =“”style =“width:25em”/> </跨度>
- <! - {/如果} - >
- <span id =“subjectchk”{if $ _GET [action] =='reply'} style =“display:none”{/ if}> {lang comment_message1} <strong id =“checklen”> 80 </ strong> { lang comment_message2} </ span>
- <script type =“text / javascript”> strLenCalc($('subject'),'checklen',80)</ script>
- <! - {/如果} - >
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修改为: - <! - {if $ _GET [action]!='reply'} - >
- <span> <input type =“text”name =“subject”id =“subject”class =“px”value =“$ postinfo [subject]”{if $ _GET [action] =='newthread'} onblur =“ if($('tags')){relatekw(' - 1',' - 1'{if $ _G ['group'] ['allowposttag']},function(){extraCheck(4)} {/ if} ); doane();}“{/ if} style =”width:25em“tabindex =”1“/> </ span>
- <! - {}其他 - >
- <span id =“subjecthide”class =“z”> RE:$ thread [subject] [<a href="javascript:;"> {lang modify} </a>] </ span>
- <span id =“subjectbox”style =“display:none”> <input type =“text”name =“subject”id =“subject”class =“px”value =“”style =“width:25em”/> </跨度>
- <! - {/如果} - >
- <span id =“subjectchk”{if $ _GET [action] =='reply'} style =“display:none”{/ if}> {lang comment_message1} <strong id =“checklen”> 200 </ strong> { lang comment_message2} </ span>
- <script type =“text / javascript”> strLenCalc($('subject'),'checklen',200)</ script>
- <! - {/如果} - >
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2,找到文件\ template \ default \ forum \ forumdisplay_fastpost.htm31-32行:- <input type =“text”id =“subject”name =“subject”class =“px”value =“”tabindex =“11”style =“width:25em”/>
- <span> {lang comment_message1} <strong id =“checklen”> 80 </ strong> {lang comment_message2} </ span>
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修改为:
- <input type =“text”id =“subject”name =“subject”class =“px”value =“”tabindex =“11”style =“width:25em”/>
- <span> {lang comment_message1} <strong id =“checklen”> 200 </ strong> {lang comment_message2} </ span>
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四,修改函数验证提示:找到文件源/功能/ function_post.php的361-363行: - if(dstrlen($ subject)> 80){
- 返回'post_subject_toolong';
- }
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修改为: - if(dstrlen($ subject)> 200){
- 返回'post_subject_toolong';
- }
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五,找到语言包提示文字,打开source / language / lang_messege.php并找到998行改为:- 'post_subject_toolong'=>'抱歉,您的标题超过80个字符修改标题长度',
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修改为:
- 'post_subject_toolong'=>'抱歉,您的标题超过200个字符修改标题长度',
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教程已全部完成,别忘记到后台 - 工具 - 更新一下缓存。
下面由飞凤互联源码提供修改为做的测试效果:https://bbs.oh27.com/thread-453-1-1.html
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