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JavaScript

javascript change size

$(function() {

	var mainContent = $('section');
	var rightBar = $('.right-bar');

	// content 
    var ch = mainContent.height();
    var cw = mainContent.width();
    // right-bar
    var ah = rightBar.height();

	if (ch < ah) {
		var bgh = ah;
	}
	else {
		var bgh = ch;
	}
    $("#white-bg").width(cw - 210 - 30);
    $("#white-bg").height(bgh + 20);
});

Description

Изменить размер блоков в зависимости от других блоков
https://snipt.net/embed/df1cbc3c0bd8ed2a80082f0a86771f82/
/raw/df1cbc3c0bd8ed2a80082f0a86771f82/
df1cbc3c0bd8ed2a80082f0a86771f82
js
JavaScript
20
2019-07-19T03:59:24
True
False
False
Mar 22, 2014 at 07:27 PM
/api/public/snipt/123884/
javascript-change-size
<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></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="nx">$</span><span class="p">(</span><span class="kd">function</span><span class="p">()</span> <span class="p">{</span> </span><span id="L-2"><a name="L-2"></a> </span><span id="L-3"><a name="L-3"></a> <span class="kd">var</span> <span class="nx">mainContent</span> <span class="o">=</span> <span class="nx">$</span><span class="p">(</span><span class="s1">&#39;section&#39;</span><span class="p">);</span> </span><span id="L-4"><a name="L-4"></a> <span class="kd">var</span> <span class="nx">rightBar</span> <span class="o">=</span> <span class="nx">$</span><span class="p">(</span><span class="s1">&#39;.right-bar&#39;</span><span class="p">);</span> </span><span id="L-5"><a name="L-5"></a> </span><span id="L-6"><a name="L-6"></a> <span class="c1">// content </span> </span><span id="L-7"><a name="L-7"></a> <span class="kd">var</span> <span class="nx">ch</span> <span class="o">=</span> <span class="nx">mainContent</span><span class="p">.</span><span class="nx">height</span><span class="p">();</span> </span><span id="L-8"><a name="L-8"></a> <span class="kd">var</span> <span class="nx">cw</span> <span class="o">=</span> <span class="nx">mainContent</span><span class="p">.</span><span class="nx">width</span><span class="p">();</span> </span><span id="L-9"><a name="L-9"></a> <span class="c1">// right-bar</span> </span><span id="L-10"><a name="L-10"></a> <span class="kd">var</span> <span class="nx">ah</span> <span class="o">=</span> <span class="nx">rightBar</span><span class="p">.</span><span class="nx">height</span><span class="p">();</span> </span><span id="L-11"><a name="L-11"></a> </span><span id="L-12"><a name="L-12"></a> <span class="k">if</span> <span class="p">(</span><span class="nx">ch</span> <span class="o">&lt;</span> <span class="nx">ah</span><span class="p">)</span> <span class="p">{</span> </span><span id="L-13"><a name="L-13"></a> <span class="kd">var</span> <span class="nx">bgh</span> <span class="o">=</span> <span class="nx">ah</span><span class="p">;</span> </span><span id="L-14"><a name="L-14"></a> <span class="p">}</span> </span><span id="L-15"><a name="L-15"></a> <span class="k">else</span> <span class="p">{</span> </span><span id="L-16"><a name="L-16"></a> <span class="kd">var</span> <span class="nx">bgh</span> <span class="o">=</span> <span class="nx">ch</span><span class="p">;</span> </span><span id="L-17"><a name="L-17"></a> <span class="p">}</span> </span><span id="L-18"><a name="L-18"></a> <span class="nx">$</span><span class="p">(</span><span class="s2">&quot;#white-bg&quot;</span><span class="p">).</span><span class="nx">width</span><span class="p">(</span><span class="nx">cw</span> <span class="o">-</span> <span class="mi">210</span> <span class="o">-</span> <span class="mi">30</span><span class="p">);</span> </span><span id="L-19"><a name="L-19"></a> <span class="nx">$</span><span class="p">(</span><span class="s2">&quot;#white-bg&quot;</span><span class="p">).</span><span class="nx">height</span><span class="p">(</span><span class="nx">bgh</span> <span class="o">+</span> <span class="mi">20</span><span class="p">);</span> </span><span id="L-20"><a name="L-20"></a><span class="p">});</span> </span></pre></div> </td></tr></table>
javascript, js