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Javascript JQuery.before()添加html块转义_Javascript_Php_Jquery_Html_Append - Fatal编程技术网

Javascript JQuery.before()添加html块转义

Javascript JQuery.before()添加html块转义,javascript,php,jquery,html,append,Javascript,Php,Jquery,Html,Append,我只想使用JQuery的.before()函数添加一个html块,下面是该块: $buttonValue = '<div class="addthis_toolbox addthis_default_style" '.$str .'> <a class="addthis_button_facebook_like" fb:like:layout="button_count"></a> <a

我只想使用JQuery的.before()函数添加一个html块,下面是该块:

$buttonValue = '<div class="addthis_toolbox addthis_default_style" '.$str .'>
                 <a class="addthis_button_facebook_like" fb:like:layout="button_count"></a>
                 <a class="addthis_button_tweet"></a>
                 <a class="addthis_button_pinterest_pinit" pi:pinit:layout="horizontal"></a>
                 <a class="addthis_counter addthis_pill_style"></a>
               </div>';
我已经尝试过php addslashes()函数,但运气不佳

$buttonValue = '<div class="addthis_toolbox addthis_default_style" '.$str .'><a class="addthis_button_facebook_like" fb:like:layout="button_count"></a><a class="addthis_button_tweet"></a><a class="addthis_button_pinterest_pinit" pi:pinit:layout="horizontal"></a><a class="addthis_counter addthis_pill_style"></a></div>';

与您的代码不同的是将html放在一行中,否则会产生js错误。然后在
中使用分号。before()

尝试将$buttonValue中的值包装在$()中。为什么不将JavaScript编写为实际的JavaScript而不是PHP字符串?请告诉我您试图构建的内容我们还可以使用此代码来消除新行字符
$string=str\u replace(数组(“\n”,“\r”),“,”,$code)是..当然…无论如何,很高兴我能帮助你
$buttonValue = '<div class="addthis_toolbox addthis_default_style" '.$str .'><a class="addthis_button_facebook_like" fb:like:layout="button_count"></a><a class="addthis_button_tweet"></a><a class="addthis_button_pinterest_pinit" pi:pinit:layout="horizontal"></a><a class="addthis_counter addthis_pill_style"></a></div>';
$script  = "(function($){\n";
    $script  .= "$(document).ready(function(){\n";            
    $script  .= "$( \".prod-view\" ).before( '$buttonValue' );";
    $script .=      "});    \n";
    $script .=      "})(jQuery);" ;