小编Sil*_*reS的帖子

无法在PROTOTYPE脚本中添加或删除css类名称"selected"到基于click函数的img元素(已经为Jquery做过...)但它必须在Prototype中.它让我疯狂.不能让它适用于原型....

我原来的代码是(Magento商店)

<div class="block block-poll">
    <div class="block-title">
        <strong><span><?php echo $this->__('Community Poll') ?></span></strong>
    </div>
    <form id="pollForm" action="<?php echo $action ?>" method="post" onsubmit="return validatePollAnswerIsSelected();">
        <div class="block-content">
            <p class="block-subtitle"><?php echo $this->htmlEscape($poll->getPollTitle()); ?></p>
            <?php if( $poll_answers ): ?>
            <ul id="poll-answers">
                <?php foreach( $poll_answers as $answer ): ?>
                <li>
                    <input type="radio" name="vote" style ="display:none;" class="radio poll_vote" id="vote_<?php echo $answer->getId() ?>" value="<?php echo $answer->getAnswerId() ?>" />
                    <?php
                    $stripped = $answer->getAnswerTitle();
                    $stripped_final = str_replace(" ", "_", strtolower($stripped)); //Value (simplified)
                     ?>
                    <span class="label"><label for="vote_<?php echo $answer->getId() ?>"><img src="http://www.passione.pt/media/poll/<?php …