blocks|key|1373014|text|是,|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1373015|<?php+if+(+$my_name+==+"someguy"+)+{+?>+
++++HTML+GOES+HERE+
<?php+}+?>|code-block|syntax|javascript|1373016|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Yes,
<pre><code>&lt;?php if ( $my_name == &quot;someguy&quot; ) { ?&gt; 
 HTML GOES HERE 
&lt;?php } ?&gt;
</code></pre>

blocks|key|1373097|text|<?php+if($condition)+:+?>
++++<a+href="http://yahoo.com">This+will+only+display+if+$condition+is+true</a>
<?php+endif;+?>|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1373098|根据请求，这里是elseif和else+(您也可以在the+docs中找到)|unstyled|offset|length|1373099|<?php+if($condition)+:+?>
++++<a+href="http://yahoo.com">This+will+only+display+if+$condition+is+true</a>
<?php+elseif($anotherCondition)+:+?>
++++more+html
<?php+else+:+?>
++++even+more+html
<?php+endif;+?>|1373100|就这么简单。|1373101|只有在满足条件的情况下才会显示HTML。|1373102|entityMap|0|LINK|mutability|MUTABLE|url|http://php.net/manual/en/control-structures.alternative-syntax.php^0|0|Q|8|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|W|8|@]|9|@]|A|$B|C]]|$1|D|3|E|5|F|7|X|8|@]|9|@$G|Y|H|Z|1|10]]|A|$]]|$1|I|3|J|5|6|7|11|8|@]|9|@]|A|$B|C]]|$1|K|3|L|5|F|7|12|8|@]|9|@]|A|$]]|$1|M|3|N|5|F|7|13|8|@]|9|@]|A|$]]|$1|O|3|-4|5|F|7|14|8|@]|9|@]|A|$]]]|P|$Q|$5|R|S|T|A|$U|V]]]]

<pre><code>&lt;?php if($condition) : ?&gt;
 &lt;a href="http://yahoo.com"&gt;This will only display if $condition is true&lt;/a&gt;
&lt;?php endif; ?&gt;
</code></pre>

By request, here's elseif and else (which you can also find in <a href="http://php.net/manual/en/control-structures.alternative-syntax.php" rel="noreferrer">the docs</a>)

<pre><code>&lt;?php if($condition) : ?&gt;
 &lt;a href="http://yahoo.com"&gt;This will only display if $condition is true&lt;/a&gt;
&lt;?php elseif($anotherCondition) : ?&gt;
 more html
&lt;?php else : ?&gt;
 even more html
&lt;?php endif; ?&gt;
</code></pre>

It's that simple.

The HTML will only be displayed if the condition is satisfied.

blocks|key|1373123|text|是。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1373124|<?++if($my_name+==+'someguy')+{+?>
++++++++HTML_GOES_HERE
<?++}+?>|code-block|syntax|javascript|1373125|entityMap^0|0|0^^$0|@$1|2|3|4|5|6|7|I|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|J|8|@]|9|@]|A|$E|F]]|$1|G|3|-4|5|6|7|K|8|@]|9|@]|A|$]]]|H|$]]

Yes.

<pre><code>&lt;? if($my_name == 'someguy') { ?&gt;
 HTML_GOES_HERE
&lt;? } ?&gt;
</code></pre>

blocks|key|1588234|text|<?php+if+($my_name+==+'aboutme')+{+?>
++++HTML_GOES_HERE
<?php+}+?>|type|code-block|depth|inlineStyleRanges|entityRanges|data|syntax|javascript|1588235|unstyled|entityMap^0|0^^$0|@$1|2|3|4|5|6|7|G|8|@]|9|@]|A|$B|C]]|$1|D|3|-4|5|E|7|H|8|@]|9|@]|A|$]]]|F|$]]

<pre><code>&lt;?php if ($my_name == 'aboutme') { ?&gt;
 HTML_GOES_HERE
&lt;?php } ?&gt;
</code></pre>

blocks|key|1588317|text|因此，如果条件等于您想要的值，那么php文档将运行"+include“，并且include将把该文档添加到当前窗口中，例如：|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1588318|`|1588319|<?php
$isARequest+=+true;
if+($isARequest){include('request.html');}/*So+because+$isARequest+is+true+then+it+will+include+request.html+but+if+its+not+a+request+then+it+will+insert+isNotARequest;*/
else+if+(!$isARequest)+{include('isNotARequest.html')}
?>|code-block|syntax|javascript|1588320|1588321|entityMap^0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|L|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|M|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|N|8|@]|9|@]|A|$G|H]]|$1|I|3|C|5|6|7|O|8|@]|9|@]|A|$]]|$1|J|3|-4|5|6|7|P|8|@]|9|@]|A|$]]]|K|$]]

So if condition equals the value you want then the php document will run "include"
and include will add that document to the current window
for example:

`

<pre><code>&lt;?php
$isARequest = true;
if ($isARequest){include('request.html');}/*So because $isARequest is true then it will include request.html but if its not a request then it will insert isNotARequest;*/
else if (!$isARequest) {include('isNotARequest.html')}
?&gt;
</code></pre>

`

blocks|key|1588370|text|我知道这是一个古老的帖子，但我真的很讨厌这里只有一个答案建议不要把html和php混在一起。人们应该使用模板系统，或者自己创建一个基本的模板系统，而不是混合内容。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1588371|在php中|1588372|<?php+
++$var1+=+'Alice';+$var2+=+'apples';+$var3+=+'lunch';+$var4+=+'Bob';

++if+($var1+==+'Alice')+{
++++$html+=+file_get_contents('/path/to/file.html');+//get+the+html+template
++++$template_placeholders+=+array('##variable1##',+'##variable2##',+'##variable3##',+'##variable4##');+//+variable+placeholders+inside+the+template
++++$template_replace_variables+=+array($var1,+$var2,+$var3,+$var4);+//+the+variables+to+pass+to+the+template
++++$html_output+=+str_replace($template_placeholders,+$template_replace_variables,+$html);+//+replace+the+placeholders+with+the+actual+variable+values.
++}

++echo+$html_output;
?>|code-block|syntax|javascript|1588373|在html+(/path/to/file.html)中|1588374|##variable1##+ate+##variable2##+for+##variable3##+with+##variable4##.|1588375|它的输出将是：|1588376|Alice+ate+apples+for+lunch+with+Bob.|1588377|entityMap^0|0|0|0|0|0|0|0^^$0|@$1|2|3|4|5|6|7|S|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|T|8|@]|9|@]|A|$]]|$1|D|3|E|5|F|7|U|8|@]|9|@]|A|$G|H]]|$1|I|3|J|5|6|7|V|8|@]|9|@]|A|$]]|$1|K|3|L|5|F|7|W|8|@]|9|@]|A|$G|H]]|$1|M|3|N|5|6|7|X|8|@]|9|@]|A|$]]|$1|O|3|P|5|F|7|Y|8|@]|9|@]|A|$G|H]]|$1|Q|3|-4|5|6|7|Z|8|@]|9|@]|A|$]]]|R|$]]

I know this is an old post, but I really hate that there is only one answer here that suggests not mixing html and php. Instead of mixing content one should use template systems, or create a basic template system themselves.

In the php

<pre><code>&lt;?php 
 $var1 = 'Alice'; $var2 = 'apples'; $var3 = 'lunch'; $var4 = 'Bob';

 if ($var1 == 'Alice') {
 $html = file_get_contents('/path/to/file.html'); //get the html template
 $template_placeholders = array('##variable1##', '##variable2##', '##variable3##', '##variable4##'); // variable placeholders inside the template
 $template_replace_variables = array($var1, $var2, $var3, $var4); // the variables to pass to the template
 $html_output = str_replace($template_placeholders, $template_replace_variables, $html); // replace the placeholders with the actual variable values.
 }

 echo $html_output;
?&gt;
</code></pre>

In the html (/path/to/file.html)

<pre><code>&lt;p&gt;##variable1## ate ##variable2## for ##variable3## with ##variable4##.&lt;/p&gt;
</code></pre>

The output of this would be:

<pre><code>Alice ate apples for lunch with Bob.
</code></pre>

I would like to embed HTML inside a PHP if statement, if it's even possible, because I'm thinking the HTML would appear before the PHP if statement is executed. 

I'm trying to access a table in a database. I created a pulldown menu in HTML that lists all the tables in the database and once I select the table from the pulldown, I hit the submit button. 

I use the isset function to see if the submit button has been pressed and run a loop in PHP to display the contents of the table in the database. So at this point I have the complete table but I want to run some more queries on this table. Hence the reason I'm trying to execute more HTML inside the if statement. Ultimately, I'm trying to either update (1 or more contents in a row or multiple rows) or delete (1 or more rows) contents in the table. What I'm trying to do is create another pulldown that corresponded to a column in a table to make the table search easier and radio buttons that correspond to whether I'd like to update or delete contents in the table.

Can HTML be embedded inside PHP "if" statement?

数据库

如果可能的话，我希望将HTML嵌入到PHP if语句中，因为我认为HTML应该出现在PHP if语句执行之前。我正在尝试访问数据库中的表。我用HTML创建了一个下拉菜单，其中列出了数据库中的所有表，一旦从下拉菜单中选择了表，就点击了submit按钮。我使用isset函数查看是否按下了submit按钮，并在PHP中运行一...

问HTML可以嵌入PHP "if“语句吗？
EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问HTML可以嵌入PHP "if“语句吗？EN

社区

活动

资源

关于

腾讯云开发者

热门产品

热门推荐

更多推荐

问HTML可以嵌入PHP "if“语句吗？
EN