Parse error: syntax error, unexpected T_IF, expecting T_FUNCTION in C:\wamp\www\Exam Creator\cls_FillInTheBlank.php on line 31
我在尝试运行包含cls_template.php的cls_FillInTheBlank.php时收到此错误。我在评论中发布了两个文件。
cls_FillInTheBlank.php
<?php
include("cls_template.php");
class fillintheblank{
function _construct(){
$cls_blankInput = new template;
$cls_questionString = new template;
$cls_fillInTheBlank = new template;
}
if(class_exists($cls_blankInput)){
$cls_blankInput->fillString("<input type='text' name='[qInputName]' id='[qInputId]' value='[qInputValue]' />");
$cls_blankInput->fillPlaceholderStrings(array("[qInputName]","[qInputId]","[qInputValue]"));
} else {
print("\$cls_blankInput not defined.<br>");
}
if(class_exists($cls_questionString)){
$cls_questionString->fillString(""); // to be set later
$cls_questionString->fillPlaceholderStrings(array("[fib_blank]"));
} else {
print("\$cls_questionString not defined.<br>");
}
if(class_exists($cls_fillInTheBlank)){
$cls_fillInTheBlank->fillString("<li>[qFillInTheBlankString]</li>");
$cls_fillInTheBlank->fillPlaceholderStrings(array("[qFillInTheBlankString]"));
} else {
print("\$cls_fillInTheBlank not defined.<br>");
}
public function q_fib_buildString($cls_question){
$i_qID = ""; // @type INTEGER
$s_html = ""; // @type STRING
$a_inputs = ""; // @type ARRAY
$s_innerHTML = ""; // @type STRING
$s_outerHTML = ""; // @type STRING
$i_qID = $cls_question->qo_i_id;
// build the HTML for the blank input
foreach($cls_question->qo_a_answerSet as $answer){
$this->cls_blankInput->fillPlaceholderValues(array("qID_".$i_qID,"qID_".$i_qID,$answer["value"]));
$a_inputs[count($a_inputs)] = $this->cls_blankInput->buildTemplate();
}
// build the inner HTML
$this->cls_questionString->fillString($cls_question->qo_s_string);
$this->cls_questionString->fillPlaceholderValues($a_inputs);
$s_innerHTML = $this->cls_blankInput->buildTemplate();
// build the outer HTML
$this->cls_fillInTheBlank->fillPlaceholderValues($s_innerHTML);
$outerHTML = $this->cls_fillInTheBlank->buildTemplate();
return $outerHTML;
}
public function q_fib_buildString($s_template){
$s_fib_patterns = array();
$s_input_blank = "";
$s_fib_patterns_blank = "[\[fib_blank\]]";
// array of placeholders
$a_fib_patterns['input'] = array();
// place holder for the name attribute of the input tag
$a_fib_patterns['attribute']['name'] ="[\[qInputName\]]";
// place holder for the id attribute of the input tag
$a_fib_patterns['attribute']['id'] = "[\[qInputId\]]";
// array of values
$a_fib_replace['value'] = array();
// value for the name attribute
$a_fib_replace['value']['name'] = "qId_".$i_id."[]";
// value fo the id attribute
$a_fib_replace['value']['id'] = "qId_".$i_id."[]";
// build blank input
$s_input_blank = preg_replace($a_fib_patterns['input'],$a_fib_replace['value'],fillintheblank::$s_blankInput);
// build question string
$s_string = preg_replace($s_fib_patterns_blank,$s_input_blank,$s_string);
/* START CODE FOR TESTING */
// echo($s_input_blank); // echo code for the blank inputs
/* END CODE FOR TESTING */
// return question string
return $s_string;
}
}
?>
答案 0 :(得分:6)
你基本上得到了这个:
class fillintheblank {
if (...) {
}
if (...) {
}
}
这是不允许的。类定义具有成员变量和方法定义(即:函数)。您不能将“裸”PHP代码放在类定义中。你必须将它包装在一个方法中,可能是一个构造函数。
答案 1 :(得分:0)
你的问题是你开始上课,但后来你开始编写通常在函数体中找到的东西。您需要在函数定义中包含第27-56行。
此外,无关紧要的是,当您可能意味着_construct
时,您将方法命名为__construct
。两个下划线,不只是一个。