s="doc_error"><h1 class="doc_error_head">Error in line 5:</h1><ul class="doc_error_lines"><li class="doc_error_around"><span class="doc_error_linenum">004</span><span class="doc_error_linestr"></span></li><li class="doc_error_actual"><span class="doc_error_linenum">005</span><span class="doc_error_linestr">\newtheorem{theorem}{Theorem}{theorem}</span></li><li class="doc_error_around"><span class="doc_error_linenum">006</span><span class="doc_error_linestr"></span></li></ul><div class="doc doc_error_msg"><p 