<span style="color: #000000; font-weight: bold;"><?php</span>
<span style="color: #666666; font-style: italic;">/*
Plugin Name: WPJAM Blogroll
Plugin URI: http://blog.wpjam.com/m/wpjam-blogroll/
Description: 快速添加友情链接
Version: 0.1
Author: Denis
Author URI: http://blog.wpjam.com/
*/</span>
add_action<span style="color: #009900;">(</span><span style="color: #0000ff;">'admin_init'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'wpjam_blogroll_settings_api_init'</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #000000; font-weight: bold;">function</span> wpjam_blogroll_settings_api_init<span style="color: #009900;">(</span><span style="color: #009900;">)</span> <span style="color: #009900;">{</span>
add_settings_field<span style="color: #009900;">(</span><span style="color: #0000ff;">'wpjam_blogroll_setting'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'友情链接'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'wpjam_blogroll_setting_callback_function'</span><span style="color: #339933;">,</span> <span style="color: #0000ff;">'reading'</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
register_setting<span style="color: #009900;">(</span><span style="color: #0000ff;">'reading'</span><span style="color: #339933;">,</span><span style="color: #0000ff;">'wpjam_blogroll_setting'</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #009900;">}</span>
<span style="color: #000000; font-weight: bold;">function</span> wpjam_blogroll_setting_callback_function<span style="color: #009900;">(</span><span style="color: #009900;">)</span> <span style="color: #009900;">{</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">'<textarea name="wpjam_blogroll_setting" rows="10" cols="50" id="wpjam_blogroll_setting" class="large-text code">'</span> <span style="color: #339933;">.</span> get_option<span style="color: #009900;">(</span><span style="color: #0000ff;">'wpjam_blogroll_setting'</span><span style="color: #009900;">)</span> <span style="color: #339933;">.</span> <span style="color: #0000ff;">'</textarea>'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">}</span>
<span style="color: #000000; font-weight: bold;">function</span> wpjam_blogroll<span style="color: #009900;">(</span><span style="color: #009900;">)</span><span style="color: #009900;">{</span>
<span style="color: #000088;">$wpjam_blogroll_setting</span> <span style="color: #339933;">=</span> get_option<span style="color: #009900;">(</span><span style="color: #0000ff;">'wpjam_blogroll_setting'</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">if</span><span style="color: #009900;">(</span><span style="color: #000088;">$wpjam_blogroll_setting</span><span style="color: #009900;">)</span><span style="color: #009900;">{</span>
<span style="color: #000088;">$wpjam_blogrolls</span> <span style="color: #339933;">=</span> <span style="color: #990000;">explode</span><span style="color: #009900;">(</span><span style="color: #0000ff;">"<span style="color: #000099; font-weight: bold;">\n</span>"</span><span style="color: #339933;">,</span> <span style="color: #000088;">$wpjam_blogroll_setting</span><span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">foreach</span> <span style="color: #009900;">(</span><span style="color: #000088;">$wpjam_blogrolls</span> <span style="color: #b1b100;">as</span> <span style="color: #000088;">$wpjam_blogroll</span><span style="color: #009900;">)</span> <span style="color: #009900;">{</span>
<span style="color: #000088;">$wpjam_blogroll</span> <span style="color: #339933;">=</span> <span style="color: #990000;">explode</span><span style="color: #009900;">(</span><span style="color: #0000ff;">"|"</span><span style="color: #339933;">,</span> <span style="color: #000088;">$wpjam_blogroll</span> <span style="color: #009900;">)</span><span style="color: #339933;">;</span>
<span style="color: #b1b100;">echo</span> <span style="color: #0000ff;">' | <a href="'</span><span style="color: #339933;">.</span><span style="color: #990000;">trim</span><span style="color: #009900;">(</span><span style="color: #000088;">$wpjam_blogroll</span><span style="color: #009900;">[</span><span style="color: #cc66cc;">0</span><span style="color: #009900;">]</span><span style="color: #009900;">)</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'" title="'</span><span style="color: #339933;">.</span>esc_attr<span style="color: #009900;">(</span><span style="color: #990000;">trim</span><span style="color: #009900;">(</span><span style="color: #000088;">$wpjam_blogroll</span><span style="color: #009900;">[</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">]</span><span style="color: #009900;">)</span><span style="color: #009900;">)</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'">'</span><span style="color: #339933;">.</span><span style="color: #990000;">trim</span><span style="color: #009900;">(</span><span style="color: #000088;">$wpjam_blogroll</span><span style="color: #009900;">[</span><span style="color: #cc66cc;">1</span><span style="color: #009900;">]</span><span style="color: #009900;">)</span><span style="color: #339933;">.</span><span style="color: #0000ff;">'</a>'</span><span style="color: #339933;">;</span>
<span style="color: #009900;">}</span>
<span style="color: #009900;">}</span>
<span style="color: #009900;">}</span>
<span style="color: #000000; font-weight: bold;">?></span>
请先 ！