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PHP变量中加CSS代码。

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Release: 2016-06-23 14:15:28
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#scrolling_1 { width:635px; height:240px; overflow:hidden; padding:1px; border:1px solid #999; margin:0 auto; text-align: left; }#scrollnews_1 { position:absolute; width:645px; height:240px; overflow:hidden; display:inline; top:1; left:1; }#scrollnews_con_1 { width:645px; overflow:hidden; }#scrolling_1 ul { display:block; height:240px; width:645px; }#scrolling_1 ul li { height: 240px; width: 205px; float: left; overflow:hidden; display: inline; margin-right: 10px; }这个我想给PHP变量付值后输出。<?for (i=0 ;i=100; i++) {echo "#scrolling_1 { width:635px; height:240px; overflow:hidden; padding:1px; border:1px solid #999; margin:0 auto; text-align: left; }";#scrollnews_1 { position:absolute; width:645px; height:240px; overflow:hidden; display:inline; top:1; left:1; }#scrollnews_con_1 { width:645px; overflow:hidden; }#scrolling_1 ul { display:block; height:240px; width:645px; }#scrolling_1 ul li { height: 240px; width: 205px; float: left; overflow:hidden; display: inline; margin-right: 10px; }}?>这么写了以后,不正常了。我该怎么写呢?
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回复讨论(解决方案)

for (i=0 ;i=100; i++) {
循环写错了吧

变量前面要加$

for ($i=0 ;$i=100; $i++) {

呵呵,
上面的代码写错了。
我从新写了。

#scrolling_1 { width:635px; height:240px; overflow:hidden; padding:1px; border:1px solid #999; margin:0 auto; text-align: left; }#scrollnews_1 { position:absolute; width:645px; height:240px; overflow:hidden; display:inline; top:1; left:1; }#scrollnews_con_1 { width:645px; overflow:hidden; }#scrolling_1 ul { display:block; height:240px; width:645px; }#scrolling_1 ul li { height: 240px; width: 205px; float: left; overflow:hidden; display: inline; margin-right: 10px; }这个我想给PHP变量付值后输出。<?for ($i=0 ;$i<=100; $i++) {echo "#scrolling_1 { width:635px; height:240px; overflow:hidden; padding:1px; border:1px solid #999; margin:0 auto; text-align: left; }";#scrollnews_1 { position:absolute; width:645px; height:240px; overflow:hidden; display:inline; top:1; left:1; }#scrollnews_con_1 { width:645px; overflow:hidden; }#scrolling_1 ul { display:block; height:240px; width:645px; }#scrolling_1 ul li { height: 240px; width: 205px; float: left; overflow:hidden; display: inline; margin-right: 10px; } }?>这么写了以后,不正常了。我该怎么写呢?
Copy after login
Copy after login

echo "****引号位置错了吧?? $i没用到 输出100个同样的样式?

呵呵,
上面的代码写错了。
我从新写了。

#scrolling_1 { width:635px; height:240px; overflow:hidden; padding:1px; border:1px solid #999; margin:0 auto; text-align: left; }#scrollnews_1 { position:absolute; width:645px; height:240px; overflow:hidden; display:inline; top:1; left:1; }#scrollnews_con_1 { width:645px; overflow:hidden; }#scrolling_1 ul { display:block; height:240px; width:645px; }#scrolling_1 ul li { height: 240px; width: 205px; float: left; overflow:hidden; display: inline; margin-right: 10px; }这个我想给PHP变量付值后输出。<?for ($i=0 ;$i<=100; $i++) {echo "#scrolling_1 { width:635px; height:240px; overflow:hidden; padding:1px; border:1px solid #999; margin:0 auto; text-align: left; }";#scrollnews_1 { position:absolute; width:645px; height:240px; overflow:hidden; display:inline; top:1; left:1; }#scrollnews_con_1 { width:645px; overflow:hidden; }#scrolling_1 ul { display:block; height:240px; width:645px; }#scrolling_1 ul li { height: 240px; width: 205px; float: left; overflow:hidden; display: inline; margin-right: 10px; } }?>这么写了以后,不正常了。我该怎么写呢?
Copy after login
Copy after login

你下面那些直接写在里面?
不用双引号

ID只能使用一次,你循环到第二次的时候,怎么可能再使用呢?

你的循环没什么用啊

重复输出统一的样式表 ? 不知道你要干什么,先把问题理清楚吧。

<?phpfor ($i=0 ;$i<=100; $i++) {echo "#scrolling_1 { width:635px; height:240px; overflow:hidden; padding:1px; border:1px solid #999; margin:0 auto; text-align: left; }#scrollnews_1 { position:absolute; width:645px; height:240px; overflow:hidden; display:inline; top:1; left:1; }#scrollnews_con_1 { width:645px; overflow:hidden; }#scrolling_1 ul { display:block; height:240px; width:645px; }#scrolling_1 ul li { height: 240px; width: 205px; float: left; overflow:hidden; display: inline; margin-right: 10px; }";}?>
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