本文介绍了如何仅转义单引号?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我正在编写一些JavaScript代码,该代码使用PHP渲染的字符串.如何在PHP字符串中转义单引号(和仅单引号)?
I am writing some JavaScript code that uses a string rendered with PHP. How can I escape single quotes (and only single quotes) in my PHP string?
<script type="text/javascript"> $('#myElement').html('say hello to <?php echo $mystringWithSingleQuotes ?>'); </script>推荐答案
很简单:echo str_replace('\'', '\\\'', $myString); 但是,我建议使用 JSON 和 json_encode() 函数,因为它将更加可靠(例如,引用新行):
Quite simply: echo str_replace('\'', '\\\'', $myString); However, I'd suggest use of JSON and json_encode() function as it will be more reliable (quotes new lines for instance):
<?php $data = array('myString' => '...'); ?> <script> var phpData = <?php echo json_encode($data) ?>; alert(phpData.myString); </script>更多推荐
如何仅转义单引号?
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