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#24301

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Add a Reblog Button or HTML Link to Tumblr Theme (JavaScript + HTML)

<!-- Paste JavaScript between the <head></head> tags

<html>
	<head>
		<title></title>
		PASTE JAVASCRIPT HERE
	</head>
	<body>
	...
	</body>
</html>

-->
<script type="text/javascript">
function GETReblogLink(postId) {

if (window.XMLHttpRequest) { // code for IE7+, Firefox, Chrome, Opera, Safari
	xmlHttp=new XMLHttpRequest();
}
else {// code for IE6, IE5
	xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
}
		
xmlHttp.open("GET", document.getElementById(postId).href, false);
xmlHttp.send();

var str = xmlHttp.responseText;
str = str.slice(str.lastIndexOf("BEGIN TUMBLR CODE"), str.lastIndexOf("END TUMBLR CODE"));
vpid = str.substring(str.search("pid=") + 4, str.search("pid=") + 4 + str.substring(str.search("pid=") + 4).search("&"));
vrk = str.substring(str.search("rk=") + 3, str.search("rk=") + 3 + str.substring(str.search("rk=") + 3).search("&"));
document.getElementById(postId).href = "http://www.tumblr.com/reblog/" + vpid + "/" + vrk;
}
</script>

<!-- Paste HTML tag a between the Post Blocks

...
<body>
...
	{block:Posts}
		{block:Text}
		PASTE a tag in every Posts Block
		{/block:Text}
...
</body>

-->
<a id="{PostID}" href="{Permalink}" onclick ="GETReblogLink('{PostID}');">reblog</a>
https://snipt.net/embed/4053bb97983bfd767e32cfbe124186e2/
https://snipt.net/raw/4053bb97983bfd767e32cfbe124186e2/
4053bb97983bfd767e32cfbe124186e2
html
HTML
48
2014-04-20T12:04:32
True
False
/api/public/snipt/24301/
add-a-reblog-button-or-html-link-to-tumblr-theme-javascript-html
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a> <a href="#L-16">16</a> <a href="#L-17">17</a> <a href="#L-18">18</a> <a href="#L-19">19</a> <a href="#L-20">20</a> <a href="#L-21">21</a> <a href="#L-22">22</a> <a href="#L-23">23</a> <a href="#L-24">24</a> <a href="#L-25">25</a> <a href="#L-26">26</a> <a href="#L-27">27</a> <a href="#L-28">28</a> <a href="#L-29">29</a> <a href="#L-30">30</a> <a href="#L-31">31</a> <a href="#L-32">32</a> <a href="#L-33">33</a> <a href="#L-34">34</a> <a href="#L-35">35</a> <a href="#L-36">36</a> <a href="#L-37">37</a> <a href="#L-38">38</a> <a href="#L-39">39</a> <a href="#L-40">40</a> <a href="#L-41">41</a> <a href="#L-42">42</a> <a href="#L-43">43</a> <a href="#L-44">44</a> <a href="#L-45">45</a> <a href="#L-46">46</a> <a href="#L-47">47</a> <a href="#L-48">48</a></pre></div></td><td class="code"><div class="highlight"><pre><span id="L-1"><a name="L-1"></a><span class="c">&lt;!-- Paste JavaScript between the &lt;head&gt;&lt;/head&gt; tags</span> </span><span id="L-2"><a name="L-2"></a> </span><span id="L-3"><a name="L-3"></a><span class="c">&lt;html&gt;</span> </span><span id="L-4"><a name="L-4"></a><span class="c"> &lt;head&gt;</span> </span><span id="L-5"><a name="L-5"></a><span class="c"> &lt;title&gt;&lt;/title&gt;</span> </span><span id="L-6"><a name="L-6"></a><span class="c"> PASTE JAVASCRIPT HERE</span> </span><span id="L-7"><a name="L-7"></a><span class="c"> &lt;/head&gt;</span> </span><span id="L-8"><a name="L-8"></a><span class="c"> &lt;body&gt;</span> </span><span id="L-9"><a name="L-9"></a><span class="c"> ...</span> </span><span id="L-10"><a name="L-10"></a><span class="c"> &lt;/body&gt;</span> </span><span id="L-11"><a name="L-11"></a><span class="c">&lt;/html&gt;</span> </span><span id="L-12"><a name="L-12"></a> </span><span id="L-13"><a name="L-13"></a><span class="c">--&gt;</span> </span><span id="L-14"><a name="L-14"></a><span class="nt">&lt;script </span><span class="na">type=</span><span class="s">&quot;text/javascript&quot;</span><span class="nt">&gt;</span> </span><span id="L-15"><a name="L-15"></a><span class="kd">function</span> <span class="nx">GETReblogLink</span><span class="p">(</span><span class="nx">postId</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-16"><a name="L-16"></a> </span><span id="L-17"><a name="L-17"></a><span class="k">if</span> <span class="p">(</span><span class="nb">window</span><span class="p">.</span><span class="nx">XMLHttpRequest</span><span class="p">)</span> <span class="p">{</span> <span class="c1">// code for IE7+, Firefox, Chrome, Opera, Safari</span> </span><span id="L-18"><a name="L-18"></a> <span class="nx">xmlHttp</span><span class="o">=</span><span class="k">new</span> <span class="nx">XMLHttpRequest</span><span class="p">();</span> </span><span id="L-19"><a name="L-19"></a><span class="p">}</span> </span><span id="L-20"><a name="L-20"></a><span class="k">else</span> <span class="p">{</span><span class="c1">// code for IE6, IE5</span> </span><span id="L-21"><a name="L-21"></a> <span class="nx">xmlHttp</span><span class="o">=</span><span class="k">new</span> <span class="nx">ActiveXObject</span><span class="p">(</span><span class="s2">&quot;Microsoft.XMLHTTP&quot;</span><span class="p">);</span> </span><span id="L-22"><a name="L-22"></a><span class="p">}</span> </span><span id="L-23"><a name="L-23"></a> </span><span id="L-24"><a name="L-24"></a><span class="nx">xmlHttp</span><span class="p">.</span><span class="nx">open</span><span class="p">(</span><span class="s2">&quot;GET&quot;</span><span class="p">,</span> <span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="nx">postId</span><span class="p">).</span><span class="nx">href</span><span class="p">,</span> <span class="kc">false</span><span class="p">);</span> </span><span id="L-25"><a name="L-25"></a><span class="nx">xmlHttp</span><span class="p">.</span><span class="nx">send</span><span class="p">();</span> </span><span id="L-26"><a name="L-26"></a> </span><span id="L-27"><a name="L-27"></a><span class="kd">var</span> <span class="nx">str</span> <span class="o">=</span> <span class="nx">xmlHttp</span><span class="p">.</span><span class="nx">responseText</span><span class="p">;</span> </span><span id="L-28"><a name="L-28"></a><span class="nx">str</span> <span class="o">=</span> <span class="nx">str</span><span class="p">.</span><span class="nx">slice</span><span class="p">(</span><span class="nx">str</span><span class="p">.</span><span class="nx">lastIndexOf</span><span class="p">(</span><span class="s2">&quot;BEGIN TUMBLR CODE&quot;</span><span class="p">),</span> <span class="nx">str</span><span class="p">.</span><span class="nx">lastIndexOf</span><span class="p">(</span><span class="s2">&quot;END TUMBLR CODE&quot;</span><span class="p">));</span> </span><span id="L-29"><a name="L-29"></a><span class="nx">vpid</span> <span class="o">=</span> <span class="nx">str</span><span class="p">.</span><span class="nx">substring</span><span class="p">(</span><span class="nx">str</span><span class="p">.</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;pid=&quot;</span><span class="p">)</span> <span class="o">+</span> <span class="mi">4</span><span class="p">,</span> <span class="nx">str</span><span class="p">.</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;pid=&quot;</span><span class="p">)</span> <span class="o">+</span> <span class="mi">4</span> <span class="o">+</span> <span class="nx">str</span><span class="p">.</span><span class="nx">substring</span><span class="p">(</span><span class="nx">str</span><span class="p">.</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;pid=&quot;</span><span class="p">)</span> <span class="o">+</span> <span class="mi">4</span><span class="p">).</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;&amp;&quot;</span><span class="p">));</span> </span><span id="L-30"><a name="L-30"></a><span class="nx">vrk</span> <span class="o">=</span> <span class="nx">str</span><span class="p">.</span><span class="nx">substring</span><span class="p">(</span><span class="nx">str</span><span class="p">.</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;rk=&quot;</span><span class="p">)</span> <span class="o">+</span> <span class="mi">3</span><span class="p">,</span> <span class="nx">str</span><span class="p">.</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;rk=&quot;</span><span class="p">)</span> <span class="o">+</span> <span class="mi">3</span> <span class="o">+</span> <span class="nx">str</span><span class="p">.</span><span class="nx">substring</span><span class="p">(</span><span class="nx">str</span><span class="p">.</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;rk=&quot;</span><span class="p">)</span> <span class="o">+</span> <span class="mi">3</span><span class="p">).</span><span class="nx">search</span><span class="p">(</span><span class="s2">&quot;&amp;&quot;</span><span class="p">));</span> </span><span id="L-31"><a name="L-31"></a><span class="nb">document</span><span class="p">.</span><span class="nx">getElementById</span><span class="p">(</span><span class="nx">postId</span><span class="p">).</span><span class="nx">href</span> <span class="o">=</span> <span class="s2">&quot;http://www.tumblr.com/reblog/&quot;</span> <span class="o">+</span> <span class="nx">vpid</span> <span class="o">+</span> <span class="s2">&quot;/&quot;</span> <span class="o">+</span> <span class="nx">vrk</span><span class="p">;</span> </span><span id="L-32"><a name="L-32"></a><span class="p">}</span> </span><span id="L-33"><a name="L-33"></a><span class="nt">&lt;/script&gt;</span> </span><span id="L-34"><a name="L-34"></a> </span><span id="L-35"><a name="L-35"></a><span class="c">&lt;!-- Paste HTML tag a between the Post Blocks</span> </span><span id="L-36"><a name="L-36"></a> </span><span id="L-37"><a name="L-37"></a><span class="c">...</span> </span><span id="L-38"><a name="L-38"></a><span class="c">&lt;body&gt;</span> </span><span id="L-39"><a name="L-39"></a><span class="c">...</span> </span><span id="L-40"><a name="L-40"></a><span class="c"> {block:Posts}</span> </span><span id="L-41"><a name="L-41"></a><span class="c"> {block:Text}</span> </span><span id="L-42"><a name="L-42"></a><span class="c"> PASTE a tag in every Posts Block</span> </span><span id="L-43"><a name="L-43"></a><span class="c"> {/block:Text}</span> </span><span id="L-44"><a name="L-44"></a><span class="c">...</span> </span><span id="L-45"><a name="L-45"></a><span class="c">&lt;/body&gt;</span> </span><span id="L-46"><a name="L-46"></a> </span><span id="L-47"><a name="L-47"></a><span class="c">--&gt;</span> </span><span id="L-48"><a name="L-48"></a><span class="nt">&lt;a</span> <span class="na">id=</span><span class="s">&quot;{PostID}&quot;</span> <span class="na">href=</span><span class="s">&quot;{Permalink}&quot;</span> <span class="na">onclick =</span><span class="s">&quot;GETReblogLink(&#39;{PostID}&#39;);&quot;</span><span class="nt">&gt;</span>reblog<span class="nt">&lt;/a&gt;</span> </span></pre></div> </td></tr></table>
html, javascript, tumblr