类似于PHP的代码_html/css_WEB-ITnose
#if($sss2.Count>0) #foreach($row in $sss2)#end#end
请问循环里面的$css2可以用JS改变吗?
回复讨论(解决方案)
#if($sss2.Count>0) #foreach($row in $sss2)#end#end
请问循环里面的$css2可以用JS改变吗?
可以,也不可以。
if 语句是“路径”语句。(借用“路径”和“路径选择”这两个日常生活词语)。
var 语句是“环境”和“范畴”语句。(借用“环境”和“范畴”这两个日常生活词语)。
fuction 语句,是规则语句。是独立化的规则语句,对每个独立化的object(对象),进行属性(个体特征)定义。
foreach语句,也是规则语句。是同类化的规则语句,对每个具备同一特征中的某一同一属相的object(对象),进行规则(行为方式是否合理)定义。
#if($sss2.Count>0) #foreach($row in $sss2)#end#end
请问循环里面的$css2可以用JS改变吗?
if 语句,比 var 语句更为灵活。使用的时候,更丰富复杂。
#if($sss2.Count>0) #foreach($row in $sss2)#end#end
请问循环里面的$css2可以用JS改变吗?
可以也不要这样做 不要增加代码复杂度
#if($sss2.Count>0) #foreach($row in $sss2)#end#end
请问循环里面的$css2可以用JS改变吗?
if 语句,比 var 语句更为灵活。使用的时候,更丰富复杂。
我也是第一次接触这样的代码,可是我要通过点击前台页面的东西改变foreach的值来显示不同数据,不然我前台会增加很多HTML代码。
#if($sss2.Count>0) #foreach($row in $sss2)#end#end
请问循环里面的$css2可以用JS改变吗?
#if($sss2.Count>0) #foreach($row in $sss2)#end#end
请问循环里面的$css2可以用JS改变吗?
可以,也不可以。
if 语句是“路径”语句。(借用“路径”和“路径选择”这两个日常生活词语)。
var 语句是“环境”和“范畴”语句。(借用“环境”和“范畴”这两个日常生活词语)。
fuction 语句,是规则语句。是独立化的规则语句,对每个独立化的object(对象),进行属性(个体特征)定义。
foreach语句,也是规则语句。是同类化的规则语句,对每个具备同一特征中的某一同一属相的object(对象),进行规则(行为方式是否合理)定义。
可是我不会用这种。

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