解析错误：语法错误，意外'。' （我疯狂地试图找到哪个点）[关闭]

Question

There's seems to be an extra dot (or maybe one is missing) in the following code:

$html = '<h1>Edit - '. $Qpost->post_title .'<h1><form name="edit_q" id="edit_q" method="POST" action="">
    <input type="text" class="question-title-box" value="' . $Qpost->post_title; . '" id="question-title-box" name="title" onfocus="if(this.value == \'' . __("Enter Question Title",'qna-forum') . '\'){this.value = \'\';}" onblur="if(this.value == \'\'){this.value = \'' . __("Enter Question Title",'qna-forum') . '\';}" />
    <textarea class="question-box" cols="70" rows="20" id="question-box" name="question" onfocus="if(this.value == \'' . __("Enter Your Question Here",'qna-forum') . '\'){this.value = \'\';}" onblur="if(this.value == \'\'){this.value = \'' .__("Enter Your Question Here",'qna-forum') . '\';}">' . $Qpost->post_content . '</textarea>';
    $html  .= "<div class='question-form-bottom'>".__('Category','qna-forum').":<select name='category' id='category'>";

Answer 1

Your second line

class="question-title-box" value="' . $Qpost->post_title; . '" id="question-title-box"

Always good to use an editor like Eclipse (or any other code editor) when working because they highlight this stuff