freemark语法

<#if n = 0>
...
<#elseif (my_resume.getPhotoName()?substring(0,7))!="http://">

...
<#else> 

...
</#if>

1.截取字符串      ${str?substring(0,7)}

2.判断是否为空，为空时 给默认值    ${my_resume.getJobFunction1_Name()?default("")?html}

1.判断集合是否存在，集合大小 <#if my_resume.getMy_EducationList()?exists&&(my_resume.getMy_EducationList()?size>0)></#if>

2.迭代集合

<#list my_resume.getMy_EducationList() as being>
<tr align="center" valign="middle">
<td class="fieldContent">${being.getBeginDate()}~${being.getEndDate()}</td>
<td class="fieldContent">${being.getSchoolName()}</td>
<td class="fieldContent">${being.getSpeciality()}</td>   
<td class="fieldContent">${being.getDegreeName()}</td>
<td class="fieldContent">${being.getCertificate()}</td>
</tr>
</#list>